3/4" Internal Tooth Lock Washer (Stainless 400 Series Internal/External) / Steel / Plain
- Stainless Steel
- Passivated
- ASME B18.21.1
$90.43
$1.81 / pc
Package of 50
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Product Description
3/4" Internal Tooth Lock Washer (Stainless 400 Series Internal/External) / Steel / Plain
RoHS CompliantStainless
Frequently Asked Questions
Are lock washers effective at preventing loosening?
Modern engineering testing shows split lock washers can actually reduce clamp load under vibration. For critical applications, use nylon insert lock nuts or thread locker (Loctite). Tooth lock washers (internal/external star) typically perform better than split washers in vibration-prone applications.
How corrosion-resistant is this stainless steel fastener?
Stainless steel fasteners resist rust and corrosion in most environments. For specific corrosion requirements, consult our engineering team or the appropriate ASTM specification.
$90.43
$1.81/pc
Internal Tooth Lock Washer (Stainless 400 Series Internal/External) / Steel / Plain
Family: VW4
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3/4" Internal Tooth Lock Washer (Stainless 400 Series Internal/External) / Steel / Plain
SKU: VW4750-50
Technical Specifications
Material
Stainless Steel
Finish
Passivated
Thread Direction
Unthreaded
Standard
ASME B18.21.1
Country of Origin
Import
Washer Type
Internal Tooth
Inside Diameter
0.763"
Outer Diameter
1.272"
Thickness
0.188"
Hardness
C38 - C46
Measurement System
Inch
SKU
VW4750-50
https://www.ecomfasteners.com/products/3-4-internal-tooth-lock-washer-stainless-400-series-internal-external-steel-plain-asme-b18-21-1 · Printed