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Lock Washers
lock-washers
Standard Stock Material
Standard Stock Material
Standard Stock Material
Standard Stock Material
Standard Stock Material
Standard Stock Material
Standard Stock Material
Made domestically by Mellowes. Chemicals and physicals showing conformance to MS specifications are available on all sizes.
Lockwashers:
Regular Helical Spring Lock Washers
(37)- Dimensions are in inches.
- Formerly designated Medium Helical Spring Lock Washers.
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
Type A Internal-External Tooth Lock Washers
(45) All dimensions are in inches.Standard Stock Material
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
Type B Internal-External Tooth Lock Washers
(45) All dimensions are in inches.Standard Stock Material
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
Heavy Helical Spring Lock Washers
(37) Dimensions are in inches.Standard Stock Material
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
Extra-Duty Helical Spring Lock Washers
(33)- Dimensions are in inches.
- Formerly designated Extra Heavy Helical Spring Lock Washers.
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
High-Collar Helical Spring Lock Washers
(24) Dimensions are in inches.Standard Stock Material
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
Internal Tooth Lock Washers
(22) All dimensions are in inches.Standard Stock Material
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
Heavy Internal Tooth Lock Washers
(9) All dimensions are in inches.Standard Stock Material
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
External Tooth Lock Washers
(19) All dimensions are in inchesStandard Stock Material
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
Countersunk External Tooth Lock Washers
(11)- Suggested angle or mating component is 80-82 deg.
- Washer sizes are intended for use with comparable nominal screw sizes.
- For reference purposes only; not subject to inspection.
- Carbon Steel
- Stainless Steel
- Phosphorus Bronze
MS 35338 Lockwashers
(11) Made in U.S.A.Made domestically by Mellowes. Chemicals and physicals showing conformance to MS specifications are available on all sizes.
Lockwashers:
- Material to procurement spec FF-W-84; Fed Std 66.
- Passivated to QQ-P-35.
- Dimensions, hardness to MS spec procurement spec FF-W-84.
- Magnetic permeability to procurement spec FF-W-84.
- Quality assurance to procurement spec FF-W-84.
