Hex Flange Locking Screw, Grade 5, Steel, Zinc Finish, Coarse Thread, 1/2" Across Flats, 5/16-18 x 1-1/4"
(Pack of
50)
SKU:54828 Item#: 54828
• Case-hardened
• Serrations under head provide locking effect
• Zinc-plated
Mirrors - Antenna Supports - Radio Mounts
• 120,000 PSI tensile strength
• Popular for automotive applications
Minimum Threaded Length –
Up to 6" Long: (2 x Diameter) + 1/4"
Over 6" Long: (2 x Diameter) + 1/2"
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Product Description
• Case-hardened• Serrations under head provide locking effect
• Zinc-plated
Mirrors - Antenna Supports - Radio Mounts
• 120,000 PSI tensile strength
• Popular for automotive applications
Minimum Threaded Length –
Up to 6" Long: (2 x Diameter) + 1/4"
Over 6" Long: (2 x Diameter) + 1/2"
Technical Specifications
| Item#: | 54828 |
|---|---|
| Type | Hex Flange Bolt |
| Diameter | 5/16 " |
| Thread Pitch | 18 |
| Thread | Coarse |
| Length | 1-1/4 " |
| Finish | Bright Zinc |
| Material | Carbon Steel |
| Grade | 5 |
| Head Style | Serrated Hex Flange |
| Size | 5/16X1-1/4 " |
| Across Flats | 1/2 " |
| Tensile Strength | 120,000 PSI |
| UNSPSC #: | 31161620 |
| TAA Compliant: | No |
| Weight: | 1.98 lb |
