12mm Standard Anti-Vibration Serated Self Lock Washer
(Pack of 20)

SKU:DY03681200 Item#: DY03681200

Kent Automotive

• Self-locking design creates a wedge under the bolt head or nut that maintains clamp load, prevents unintentional loosening, and secures bolted joints even when exposed to dynamic loads and severe vibration
• Vibration proof according to MIL-STD-1312-7/NASM-1312-7
• Resists loosening due to vibration more effectively than split lock washers or nylon insert lock nuts
• Pre-assembled glued pairs are easy to use and can be installed and removed with standard tools
• Extremely versatile - can be used with blind, through and counterbore holes
• Special Delta Protekt® coating is RoHS compliant and provides better corrosion resistance than traditional zinc
• For use with up to Grade 8, Class 12.9 fasteners

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Product Description

• Self-locking design creates a wedge under the bolt head or nut that maintains clamp load, prevents unintentional loosening, and secures bolted joints even when exposed to dynamic loads and severe vibration
• Vibration proof according to MIL-STD-1312-7/NASM-1312-7
• Resists loosening due to vibration more effectively than split lock washers or nylon insert lock nuts
• Pre-assembled glued pairs are easy to use and can be installed and removed with standard tools
• Extremely versatile - can be used with blind, through and counterbore holes
• Special Delta Protekt® coating is RoHS compliant and provides better corrosion resistance than traditional zinc
• For use with up to Grade 8, Class 12.9 fasteners

Technical Specifications

Item#: DY03681200
Nominal Size M12
Type Self-Locking Lock Washer
Material Carbon Steel
I.D. 0.51 "
O.D. 0.77 "
Finish Delta Protekt®
Thickness 0.10 "
Quantity Per Package 20.0000
UNSPSC #: 31161801
TAA Compliant: No
Weight: 0.16 lb

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