Flat washers feature a hole in the center matching the bolt they're used with. Locking washers, equipped with recessed features, prevent loosening. Some types include split lock washers, which use compression to prevent loosening; wave washers with a wavy surface for grip; and spring washers, which absorb vibration and shock. SAE/USS washers are designed for SAE (US) or USS (UK and others) fasteners. Finally, machine screw washers pair with machine screws to fasten metal pieces together.
Unit of Measure

Item Description

DIN 6797 Steel Lock Washers for M2 Screw, 2.2mm (I.D), 4.5mm (O.D)

Product Major Category

Fasteners (Bolt, Nut, Screw, Washer and More)

Measurement

Metric

Search Measurement

Metric

Thread Size

TBD

Length

TBD

Item Description Raw

DIN 6797 Steel Lock Washers for M2 Screw, 2.2mm (I.D), 4.5mm (O.D)

Inside Diameter

2.2

Outside Diameter

4.5

ABE Item ID

ABE-MD6797MQZE020

CR Active Brand 109607

MD6797MQZE020

CR Active Brand 109933

Z1-M2

Product Guide

Washers - Flat, Locking, SAE/USS, Machine Screw and More Guide

About OneMonroe

VMI - Custom Manufacturing, Technical Guides - Quality - Company Overview

Item Notes

Product image(s) are representational. Please see manufacturer specification or contact a Sales Engineer for more information. Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.