Mfr Part #:

3118

Available from 1 distributors

Mfr Name: Keystone Electronics

Nylon flat washer, #4 screw size, 0.375 in OD, 0.120 in ID, 0.032 in thick.

✓ Total Stock: 35 pcs

3118 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ADI/AAR OEM Supply ✓ Non-Authorised Inventory information	35 pcs On Request	35 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

3118 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Washers
Manufacturer Name	Keystone Electronics
Diameter	3.05mm (0.120")
Material	Nylon
Thickness	0.81mm (0.032")
Thread	#4
Type	Flat

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3118 Description

Short technical summary and product information.

This flat washer from Keystone Electronics is designed for use with #4 screw sizes. Made from Nylon 6/6 per ASTM D4066, it provides electrical insulation, corrosion resistance, and lightweight properties. With an outer diameter of 0.375 inches (9.5 mm), an inner diameter of 0.120 inches (3.05 mm), and a thickness of 0.032 inches (0.81 mm), it is suitable for a variety of general-purpose fastening applications where a non-conductive spacer or insulator is needed. The nylon material offers good dielectric strength and resistance to many chemicals, making it ideal for electronic assemblies and mechanical fastening systems.

3118 Quick Information

Product Type: Flat Washer

Canonical Name: Keystone Electronics 3118 Nylon Flat Washer, #4 Screw Size, 0.375 in OD, 0.120 in ID

Subcategory: Nylon Washers

3118 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

3118 Features

Nylon 6/6 material for insulation.
Fits #4 screw size.
0.375 in outer diameter.
0.120 in inner diameter.
0.032 in thickness.

3118 Applications

Used to insulate electrical connections.
Prevents galvanic corrosion.
Provides spacing in assemblies.
Suitable for electronic enclosures.

3118 FAQs

4 frequently asked questions generated from this part’s specifications.

What material is the Keystone 3118 washer made of?

Nylon 6/6 per ASTM D4066.

What screw size does the 3118 washer fit?

#4 screw size.

What are the outer and inner diameters of the 3118 washer?

Outer diameter: 0.375 in (9.5 mm), inner diameter: 0.120 in (3.05 mm).

What is the thickness of the Keystone 3118 washer?

0.032 in (0.81 mm).

3118 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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3348

Keystone Electronics

Nylon flat washer for #4 screw size. Inner diameter 3.05mm, outer diameter 6.4mm, thickness 0.81mm.

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