1/2 Standard Self Lock Washer
(Pack of
10)
• 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
Frequently Bought Together
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Lock Washer Internal Tooth 410 Stainless Steel #3
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Standard Industrial Safety Push-Button Safety Coupler 1/4" Body x 1/4" MNPT
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Metric Indented Hex Head Bolt with 17mm Washer
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Front Bumper Push-Type Retainer Nylon 20mm
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Hex Head Sheet Metal Screw with 16mm Washer Steel
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DIN 127B Lock Washer Steel M20
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SAE Flat Washer Low Carbon Steel 1/4"
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Lock Washer Internal Tooth 410 SS 3/8"
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Machine Screw Slotted Flat Head #8-32 x 1"
Couldn't load pickup availability
Machine Screw Slotted Round Head #10-32 x 1"
Couldn't load pickup availability
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#: | DY03682900 |
|---|---|
| Nominal Size | 1/2 " |
| Type | Self-Locking Lock Washer |
| Material | Carbon Steel |
| I.D. | 0.53 " |
| O.D. | 0.77 " |
| Finish | Delta Protekt® |
| Thickness | 0.10 " |
| UNSPSC #: | 31161801 |
| TAA Compliant: | No |
| Weight: | 0.06 lb |
Product Restrictions
