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M20 Ribbed Conical Lock Washer - 10 Pack
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Item Number: 453920
Package Weight: 2.5 lbs
Product Details
- LOCK WASHER - Conical shape provides extra holding strength in high-vibration applications.
- RIBBED DESIGN - Ribs on the top of the washer securely lock the washer to the fastener - preventing loosening from vibration.
- NON-RIBBED UNDERSIDE - Provides locking strength without marring the mating surface.
Product Specification
Alt Hyphen Number:
45-3920
Bolt Size:
M20
Brand:
Kimball Midwest Approved Vendor
Finish:
Zinc Plated
Height:
4.9 mm
Inside Diameter:
20.5 mm
Material:
Alloy Steel
Measurement Type:
Metric
Outside Diameter:
40 mm
Thickness:
3.2 mm