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500PCS Black Nylon Washers,M2 M2.5 M3 M4 M5 M6 M8 M10 Assorted Flat washers,Insulating Round Seal Spacer Tap Sealing Gasket

500PCS Black Nylon Washers,M2 M2.5 M3 M4 M5 M6 M8 M10 Assorted Flat washers,Insulating Round Seal Spacer Tap Sealing Gasket

Q: What is this product? Title says "nylon', but description says "copper", but images show a rubber tap seal. What is it?

If there is copper it is covered by nylon I’ve used these on circuits and have had no problems of anything shorting out hope this helps you

Product ID: 64309472

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Details

Material
Nylon
Brand
HSEAMALL
Manufacturer
HSEAMALL
Unit count
1.0 Count
Set Name
Single Set

📦organized storage case

⚙️500 versatile washers

🛡️corrosion & wear resistant

Frequently Bought Together

HSEAMALL 500PCS Black Nylon Washers,M2 M2.5 M3 M4 M5 M6 M8 M10 Assorted Flat washers,Insulating Round Seal Spacer Tap Sealing Gasket

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Description

🛠️ Elevate your toolkit with the ultimate washer collection—never settle for less!

BUILT TO LAST - Durable nylon resists heat, oil, water, corrosion, and static
ALL IN ONE NYLON KIT - 500 assorted washers from M2 to M10 for every project
MULTI INDUSTRY READY - Perfect for plumbing, engineering, and mechanical applications
PRECISION FIT SEAL - Flat, round design reduces friction and prevents leaks
EFFORTLESS ORGANIZATION - Transparent storage box keeps sizes sorted and accessible

This 500-piece black nylon washer set includes eight common sizes (M2 to M10) crafted from durable, corrosion-resistant nylon. Designed to reduce friction, prevent leaks, and protect parts, these flat round washers come neatly organized in a transparent storage box, making them ideal for plumbing, mechanical, and engineering tasks.

Specifications

Manufacturer	HSEAMALL
Part number	GRO-004
Item Weight	140 g
Package Dimensions	12.6 x 6.6 x 2.2 cm; 140 g
Manufacturer reference	GRO-004
Size	2.5 millimeters
Finish	Copper
Material	Nylon
Shape	Flat, Round
Number of Pieces	500
Head Style	Round
Batteries included?	No
Batteries Required?	No

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What is this product? Title says "nylon', but description says "copper", but images show a rubber tap seal. What is it?

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