#10 Internal Tooth Lock Washers / Low Carbon Steel / Black Oxide
- Steel
- Black Oxide
- ASME B18.21.1
$140.70
$0.141 / pc
Package of 1000
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Product Description
#10 Internal Tooth Lock Washers / Low Carbon Steel / Black Oxide
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.
Does Black Oxide finish provide corrosion protection?
Black Oxide provides mild corrosion resistance through a controlled oxidation process. It is dimensionally stable (no plating buildup), will not chip or flake, and is suitable for indoor use. For outdoor or wet environments, additional oil coating or a different finish (zinc, stainless) is recommended.
$140.70
$0.141/pc
Internal Tooth Lock Washers / Steel / Black Oxide
Family: WIB
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#10 Internal Tooth Lock Washers / Low Carbon Steel / Black Oxide
SKU: 10WIB-1000
Technical Specifications
Material
Steel
Finish
Black Oxide
Thread Direction
Unthreaded
Standard
ASME B18.21.1
Country of Origin
Import
Washer Type
Internal Tooth
Inside Diameter
0.194"
Outer Diameter
.365" - .381"
Thickness
.018" - .024"
Measurement System
Inch
SKU
10WIB-1000
https://www.ecomfasteners.com/products/10-internal-tooth-lock-washers-steel-black-oxide · Printed