1/4 Oversize Anti-Vibration Serated Self Lock Washer
(Pack of
20)
SKU:DY03681301 Item#: DY03681301
• 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
Open End Rivet Dome Head Aluminum 3/16"
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Couldn't load pickup availability
Serrated Hex Flange Nut Alloy Steel M6-1
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Open End Rivet Large Flange Head Aluminum 3/16"
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Couldn't load pickup availability
Lock Washer Self-Locking Steel 5/16" (M8)
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Couldn't load pickup availability
Fender Washer 304 Stainless Steel M6
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DIN 127B Lock Washer A4 Stainless Steel M10
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Couldn't load pickup availability
Push-Type Retainer Nylon 16 x 19mm
$0.00
Couldn't load pickup availability
Bumper Fascia General Purpose Split Rivet 3/16"
$0.00
Couldn't load pickup availability
Fender Splash Shield Push Rivet Nylon 7mm Hole
$0.00
Couldn't load pickup availability
USS Flat Washer Thru-Hardened Steel 1/4"
$0.00
Couldn't load pickup availability
SAE Flat Washer Thru-Hardened Steel 3/8"
$0.00
Couldn't load pickup availability
USS Flat Washer Thru-Hardened Steel 3/8"
$0.00
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#: | DY03681301 |
|---|---|
| Nominal Size | 1/4 " |
| Type | Self-Locking Lock Washer |
| Material | Carbon Steel |
| I.D. | 0.28 " |
| O.D. | 0.53 " |
| Finish | Delta Protekt® |
| Thickness | 0.10 " |
| Quantity Per Package | 20.0000 |
| UNSPSC #: | 31161801 |
| TAA Compliant: | Yes |
| Weight: | 0.07 lb |
