5/16 8mm Standard Anti-Vibration Serated Self Lock Washer
(Pack of
20)
SKU:DY03681700 Item#: DY03681700
• 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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IFI 100/107 Top Locknut Grade C 1/2-13
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DIN 127B Standard Lock Washer M16
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Lock Washer Alloy Steel 1"
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DIN 127B Standard Lock Washer M5
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Straight Barrel Battery Terminal 1/0 AWG Negative
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Cross Linked Primary Wire 16 AWG 100' Green
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Autobahn Ergo Magna EZ Crimper Ratcheting Terminal Crimper
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SAE Flat Washer Thru-Hardened Steel 5/8"
Couldn't load pickup availability
Hex Nut Grade 8 Alloy Steel 1/4-20
Couldn't load pickup availability
SAE Flat Washer Thru-Hardened Steel 7/16"
Couldn't load pickup availability
USS Flat Washer Low Carbon Steel 3/8"
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Lock Washer Alloy Steel 1/2"
Couldn't load pickup availability
9/16" Dia. Fractional Drill Bit with Reduced 1/2" Shank, 118o Point
Couldn't load pickup availability
3/4" Dia. Fractional Drill Bit with Reduced 1/2" Shank, 118o Point
Couldn't load pickup availability
Swivel Head Ratchet 1/2 Drive
Couldn't load pickup availability
9/16" Dia. Fractional Drill Bit with Reduced 1/2" Shank, 118o Point
Couldn't load pickup availability
3/4" Dia. Fractional Drill Bit with Reduced 1/2" Shank, 118o Point
Couldn't load pickup availability
Swivel Head Ratchet 1/2 Drive
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#: | DY03681700 |
|---|---|
| Nominal Size | 5/16" (M8) |
| Type | Self-Locking Lock Washer |
| Material | Carbon Steel |
| I.D. | 0.34 " |
| O.D. | 0.53 " |
| Finish | Delta Protekt® |
| Thickness | 0.10 " |
| Quantity Per Package | 20.0000 |
| UNSPSC #: | 31161801 |
| TAA Compliant: | No |
| Weight: | 0.06 lb |
