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Fasteners > Circuit Board Fasteners (ET04) - (9486 Products)

Electro Hardware - 0.194" ID x 3/8" OD, #10 Screw, Grade 18-8 & 303 Stainless Steel Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 7/8" OAL - Makers Industrial Supply

Electro Hardware - 0.194" ID x 3/8" OD, #10 Screw, Grade 18-8 & 303 Stainless Steel Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 7/8" OAL


Item #: 67713784
Brand: Electro Hardware
Model #: S1103-M07-F16-I
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Type Female Unthreaded
Material Stainless Steel
System of Measurement Inch
Body Shape Round
Screw Size #10
Outside Diameter (Decimal Inch) 0.3750
Outside Diameter (Inch) 3/8
Overall Length (Decimal Inch) 0.8750
Overall Length (Inch) 7/8
Inside Diameter (Decimal Inch) 0.194
Finish/Coating Uncoated
Material Grade 18-8; Grade 303
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-S-763

$6.41

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Electro Hardware - 0.089" ID x 3/16" OD, #2 Screw, Grade 2 Steel Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 5/16" OAL - Makers Industrial Supply

Electro Hardware - 0.089" ID x 3/16" OD, #2 Screw, Grade 2 Steel Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 5/16" OAL


Item #: 82508797
Brand: Electro Hardware
Model #: S297M10F21C
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Female Unthreaded
Material Steel
System of Measurement Inch
Body Shape Round
Screw Size #2
Outside Diameter (Decimal Inch) 0.1875
Outside Diameter (Inch) 3/16
Overall Length (Decimal Inch) 0.3125
Overall Length (Inch) 5/16
Inside Diameter (Decimal Inch) 0.089
Finish/Coating Zinc-Plated
Material Grade Grade 2
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard ASTM B633; QQ-S-633; Type 1

$2.48

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Electro Hardware - 0.171" ID x 5/16" OD, #8 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/16" OAL - Makers Industrial Supply

Electro Hardware - 0.171" ID x 5/16" OD, #8 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/16" OAL


Item #: 67716860
Brand: Electro Hardware
Model #: S789-MO4-F16-H
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Type Female Unthreaded
Material Aluminum
System of Measurement Inch
Body Shape Round
Screw Size #8
Outside Diameter (Decimal Inch) 0.3125
Outside Diameter (Inch) 5/16
Overall Length (Decimal Inch) 0.1875
Overall Length (Inch) 3/16
Inside Diameter (Decimal Inch) 0.171
Finish/Coating Uncoated
Material Grade T-3
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-A-225A Comp 2

$2.14

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Electro Hardware - 3.2 to 3.6mm ID x 6mm OD, M3 Screw, Brass Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 7mm OAL - Makers Industrial Supply

Electro Hardware - 3.2 to 3.6mm ID x 6mm OD, M3 Screw, Brass Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 7mm OAL


Item #: 77129005
Brand: Electro Hardware
Model #: MS1013M01F21D
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Brass is an alloy of copper and zinc that is durable, nonmagnetic and conductive.
Product Specifications
Type Female Unthreaded
Material Brass
System of Measurement Metric
Body Shape Round
Screw Size M3
Outside Diameter (mm) 6.0
Overall Length (mm) 7.0
Inside Diameter (mm) 3.2 to 3.6
Finish/Coating Zinc-Plated
Inside Diameter Tolerance (mm) 0.000 to 0.270
Length Tolerance (mm) -0.130 to 0.130
Fastener Standard ASTM B633; QQ-B-626 Comp 22; Type 1

$2.31

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Electro Hardware - 0.257" ID x 1/2" OD, 1/4 Screw, Grade 2 Steel Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 1/2" OAL - Makers Industrial Supply

Electro Hardware - 0.257" ID x 1/2" OD, 1/4 Screw, Grade 2 Steel Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 1/2" OAL


Item #: 67712232
Brand: Electro Hardware
Model #: S1359-M10-F21-K
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Female Unthreaded
Material Steel
System of Measurement Inch
Body Shape Round
Screw Size 1/4
Outside Diameter (Decimal Inch) 0.5000
Outside Diameter (Inch) 1/2
Overall Length (Decimal Inch) 0.5000
Overall Length (Inch) 1/2
Inside Diameter (Decimal Inch) 0.257
Finish/Coating Zinc-Plated
Material Grade Grade 2
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard ASTM B633; QQ-S-633; Type 1

$3.97

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Electro Hardware - 0.089" ID x 3/16" OD, #2 Screw, Brass Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 1/8" OAL - Makers Industrial Supply

Electro Hardware - 0.089" ID x 3/16" OD, #2 Screw, Brass Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 1/8" OAL


Item #: 82427311
Brand: Electro Hardware
Model #: S285M01F21C
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Brass is an alloy of copper and zinc that is durable, nonmagnetic and conductive.
Product Specifications
Type Female Unthreaded
Material Brass
System of Measurement Inch
Body Shape Round
Screw Size #2
Outside Diameter (Decimal Inch) 0.1875
Outside Diameter (Inch) 3/16
Overall Length (Decimal Inch) 0.1250
Overall Length (Inch) 1/8
Inside Diameter (Decimal Inch) 0.089
Finish/Coating Zinc-Plated
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard ASTM B633; QQ-B-626 Comp 22; Type 1

$2.37

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Electro Hardware - 0.171" ID x 3/8" OD, #8 Screw, Grade 2 Steel Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 1/8" OAL - Makers Industrial Supply

Electro Hardware - 0.171" ID x 3/8" OD, #8 Screw, Grade 2 Steel Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 1/8" OAL


Item #: 67711531
Brand: Electro Hardware
Model #: S1055-M10-F21-H
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Female Unthreaded
Material Steel
System of Measurement Inch
Body Shape Round
Screw Size #8
Outside Diameter (Decimal Inch) 0.3750
Outside Diameter (Inch) 3/8
Overall Length (Decimal Inch) 0.1250
Overall Length (Inch) 1/8
Inside Diameter (Decimal Inch) 0.171
Finish/Coating Zinc-Plated
Material Grade Grade 2
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard ASTM B633; QQ-S-633; Type 1

$3.52

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Electro Hardware - 2.7 to 3.1mm ID x 4.5mm OD, M2.5 Screw, Grade 101 Nylon Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 4mm OAL - Makers Industrial Supply

Electro Hardware - 2.7 to 3.1mm ID x 4.5mm OD, M2.5 Screw, Grade 101 Nylon Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 4mm OAL


Item #: 77131985
Brand: Electro Hardware
Model #: MS407M17F16C
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Nylon is a lightweight, nonconductive material resistant to impact, wear and abrasion. It is ideal for electrical applications or where corrosion is a concern.
Product Specifications
Type Female Unthreaded
Material Nylon
System of Measurement Metric
Body Shape Round
Screw Size M2.5
Outside Diameter (mm) 4.5
Overall Length (mm) 4.0
Inside Diameter (mm) 2.7 to 3.1
Finish/Coating Uncoated
Material Grade Grade 101
Inside Diameter Tolerance (mm) 0.000 to 0.270
Length Tolerance (mm) -0.130 to 0.130
Fastener Standard MIL-P-17091B

$1.86

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Electro Hardware - 0.116" ID x 3/16" OD, #4 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 1/2" OAL - Makers Industrial Supply

Electro Hardware - 0.116" ID x 3/16" OD, #4 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 1/2" OAL


Item #: 01947191
Brand: Electro Hardware
Model #: S309M04F16E
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Type Female Unthreaded
Material Aluminum
System of Measurement Inch
Body Shape Round
Screw Size #4
Outside Diameter (Decimal Inch) 0.1875
Outside Diameter (Inch) 3/16
Overall Length (Decimal Inch) 0.5000
Overall Length (Inch) 1/2
Inside Diameter (Decimal Inch) 0.116
Finish/Coating Uncoated
Material Grade T-3
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-A-225A Comp 2

$0.61

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Made in USA - 0.257" ID x 1/2" OD, 1/4 Screw, Grade 6/6 Nylon Female Unthreaded Circuit Board Spacer - Round Body, 1/2" OAL - Makers Industrial Supply

Made in USA - 0.257" ID x 1/2" OD, 1/4 Screw, Grade 6/6 Nylon Female Unthreaded Circuit Board Spacer - Round Body, 1/2" OAL


Item #: 67341644
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Nylon is a lightweight, nonconductive material resistant to impact, wear and abrasion. It is ideal for electrical applications or where corrosion is a concern.
Product Specifications
Type Female Unthreaded
Material Nylon
System of Measurement Inch
Body Shape Round
Screw Size 1/4
Outside Diameter (Decimal Inch) 0.5000
Outside Diameter (Inch) 1/2
Overall Length (Decimal Inch) 0.5000
Overall Length (Inch) 1/2
Inside Diameter (Decimal Inch) 0.257
Material Grade 6/6
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.015 to 0.015
Length Tolerance (Decimal Inch) -0.015 to 0.015

$18.11

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Electro Hardware - 0.171" ID x 3/8" OD, #8 Screw, Grade 18-8 & 303 Stainless Steel Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 5/8" OAL - Makers Industrial Supply

Electro Hardware - 0.171" ID x 3/8" OD, #8 Screw, Grade 18-8 & 303 Stainless Steel Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 5/8" OAL


Item #: 67713693
Brand: Electro Hardware
Model #: S1087-M07-F16-H
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Type Female Unthreaded
Material Stainless Steel
System of Measurement Inch
Body Shape Round
Screw Size #8
Outside Diameter (Decimal Inch) 0.3750
Outside Diameter (Inch) 3/8
Overall Length (Decimal Inch) 0.6250
Overall Length (Inch) 5/8
Inside Diameter (Decimal Inch) 0.171
Finish/Coating Uncoated
Material Grade 18-8; Grade 303
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-S-763

$4.84

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Electro Hardware - 0.194" ID x 3/8" OD, #10 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/8" OAL - Makers Industrial Supply

Electro Hardware - 0.194" ID x 3/8" OD, #10 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/8" OAL


Item #: 67717462
Brand: Electro Hardware
Model #: S1071-M04-F16-I
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Type Female Unthreaded
Material Aluminum
System of Measurement Inch
Body Shape Round
Screw Size #10
Outside Diameter (Decimal Inch) 0.3750
Outside Diameter (Inch) 3/8
Overall Length (Decimal Inch) 0.3750
Overall Length (Inch) 3/8
Inside Diameter (Decimal Inch) 0.194
Finish/Coating Uncoated
Material Grade T-3
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-A-225A Comp 2

$1.81

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Electro Hardware - 0.219" ID x 3/8" OD, #12 Screw, Grade 2 Steel Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 5/8" OAL - Makers Industrial Supply

Electro Hardware - 0.219" ID x 3/8" OD, #12 Screw, Grade 2 Steel Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 5/8" OAL


Item #: 67711796
Brand: Electro Hardware
Model #: S1087-M10-F21-J
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Female Unthreaded
Material Steel
System of Measurement Inch
Body Shape Round
Screw Size #12
Outside Diameter (Decimal Inch) 0.3750
Outside Diameter (Inch) 3/8
Overall Length (Decimal Inch) 0.6250
Overall Length (Inch) 5/8
Inside Diameter (Decimal Inch) 0.219
Finish/Coating Zinc-Plated
Material Grade Grade 2
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard ASTM B633; QQ-S-633; Type 1

$4.38

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Electro Hardware - 0.257" ID x 1/2" OD, 1/4 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/8" OAL - Makers Industrial Supply

Electro Hardware - 0.257" ID x 1/2" OD, 1/4 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/8" OAL


Item #: 67717959
Brand: Electro Hardware
Model #: S1351-M04-F16-K
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Type Female Unthreaded
Material Aluminum
System of Measurement Inch
Body Shape Round
Screw Size 1/4
Outside Diameter (Decimal Inch) 0.5000
Outside Diameter (Inch) 1/2
Overall Length (Decimal Inch) 0.3750
Overall Length (Inch) 3/8
Inside Diameter (Decimal Inch) 0.257
Finish/Coating Uncoated
Material Grade T-3
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-A-225A Comp 2

$2.90

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Electro Hardware - 0.194" ID x 3/8" OD, #10 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/4" OAL - Makers Industrial Supply

Electro Hardware - 0.194" ID x 3/8" OD, #10 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/4" OAL


Item #: 67717587
Brand: Electro Hardware
Model #: S1095-M04-F16-I
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Type Female Unthreaded
Material Aluminum
System of Measurement Inch
Body Shape Round
Screw Size #10
Outside Diameter (Decimal Inch) 0.3750
Outside Diameter (Inch) 3/8
Overall Length (Decimal Inch) 0.7500
Overall Length (Inch) 3/4
Inside Diameter (Decimal Inch) 0.194
Finish/Coating Uncoated
Material Grade T-3
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-A-225A Comp 2

$2.36

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Electro Hardware - 0.194" ID x 3/8" OD, #10 Screw, Brass Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 3/8" OAL - Makers Industrial Supply

Electro Hardware - 0.194" ID x 3/8" OD, #10 Screw, Brass Female Unthreaded Circuit Board Spacer - Round Body, Zinc-Plated Finish, 3/8" OAL


Item #: 67715540
Brand: Electro Hardware
Model #: S1071-M01-F21-I
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Brass is an alloy of copper and zinc that is durable, nonmagnetic and conductive.
Product Specifications
Type Female Unthreaded
Material Brass
System of Measurement Inch
Body Shape Round
Screw Size #10
Outside Diameter (Decimal Inch) 0.3750
Outside Diameter (Inch) 3/8
Overall Length (Decimal Inch) 0.3750
Overall Length (Inch) 3/8
Inside Diameter (Decimal Inch) 0.194
Finish/Coating Zinc-Plated
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard ASTM B633; QQ-B-626 Comp 22; Type 1

$1.74

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Electro Hardware - 0.089" ID x 1/4" OD, #2 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/8" OAL - Makers Industrial Supply

Electro Hardware - 0.089" ID x 1/4" OD, #2 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 3/8" OAL


Item #: 67716480
Brand: Electro Hardware
Model #: S521-M04-F16-C
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Type Female Unthreaded
Material Aluminum
System of Measurement Inch
Body Shape Round
Screw Size #2
Outside Diameter (Decimal Inch) 0.2500
Outside Diameter (Inch) 1/4
Overall Length (Decimal Inch) 0.3750
Overall Length (Inch) 3/8
Inside Diameter (Decimal Inch) 0.089
Finish/Coating Uncoated
Material Grade T-3
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-A-225A Comp 2

$0.87

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Electro Hardware - 0.116" ID x 5/16" OD, #4 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 5/8" OAL - Makers Industrial Supply

Electro Hardware - 0.116" ID x 5/16" OD, #4 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 5/8" OAL


Item #: 67717041
Brand: Electro Hardware
Model #: S817-MO4-F16-E
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Type Female Unthreaded
Material Aluminum
System of Measurement Inch
Body Shape Round
Screw Size #4
Outside Diameter (Decimal Inch) 0.3125
Outside Diameter (Inch) 5/16
Overall Length (Decimal Inch) 0.6250
Overall Length (Inch) 5/8
Inside Diameter (Decimal Inch) 0.116
Finish/Coating Uncoated
Material Grade T-3
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-A-225A Comp 2

$2.50

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Electro Hardware - 0.089" ID x 3/16" OD, #2 Screw, Grade 101 Nylon Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 1/2" OAL - Makers Industrial Supply

Electro Hardware - 0.089" ID x 3/16" OD, #2 Screw, Grade 101 Nylon Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 1/2" OAL


Item #: 83083659
Brand: Electro Hardware
Model #: S309M17F16C
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Nylon is a lightweight, nonconductive material resistant to impact, wear and abrasion. It is ideal for electrical applications or where corrosion is a concern.
Product Specifications
Type Female Unthreaded
Material Nylon
System of Measurement Inch
Body Shape Round
Screw Size #2
Outside Diameter (Decimal Inch) 0.1875
Outside Diameter (Inch) 3/16
Overall Length (Decimal Inch) 0.5000
Overall Length (Inch) 1/2
Inside Diameter (Decimal Inch) 0.089
Finish/Coating Uncoated
Material Grade Grade 101
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard MIL-P-17091B

$9.52

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Electro Hardware - 0.219" ID x 3/8" OD, #12 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 7/8" OAL - Makers Industrial Supply

Electro Hardware - 0.219" ID x 3/8" OD, #12 Screw, Grade T-3 Aluminum Female Unthreaded Circuit Board Spacer - Round Body, Uncoated, 7/8" OAL


Item #: 67717637
Brand: Electro Hardware
Model #: S1103-M04-F16-J
Exact Tooling IR#: 04

Features and Benefits

Female unthreaded circuit board spacers do not have threads and resemble a plain, cylindrical tube. They are the most common type of spacer.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Type Female Unthreaded
Material Aluminum
System of Measurement Inch
Body Shape Round
Screw Size #12
Outside Diameter (Decimal Inch) 0.3750
Outside Diameter (Inch) 3/8
Overall Length (Decimal Inch) 0.8750
Overall Length (Inch) 7/8
Inside Diameter (Decimal Inch) 0.219
Finish/Coating Uncoated
Material Grade T-3
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard QQ-A-225A Comp 2

$2.37

2% Off All Online Orders
Use Code: 2%OFF

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