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Product Specifications:
| Item | Serrated Flange Locknut |
| Brinell Hardness | 150-180 |
| Class | Not Applicable |
| Finish | Plain |
| Grade | Grade 18-8 |
| Hardness | Rockwell B95-C32 |
| Hex Height | 9/32" |
| Hex Type | External Tooth Lock Washer |
| Hex Width | 1/2" |
| Lock Type | Lock Nut With External Tooth Lock Washer |
| Material | Stainless Steel |
| Material Grade/class | 18-8 |
| Nut Height | 9/32" |
| Nut Type | With External Tooth Lock Washer |
| Resistance Properties | Impact Resistant, Vibration Resistant |
| System Of Measurement | Imperial |
| Thread Direction | Right Hand |
| Thread Size | 5/16"-18 |
| Thread Type | Coarse |
| Type | Flange |
| Washer Outside Dia. | 0.656" , 0.6563" |
Shipping Info:
| Ship weight (kg) | 0.15 |
| Ship height (cm) | 2.03 |
| Ship length (cm) | 10.16 |
| Ship width (cm) | 4.32 |
| HS code | 7318160030 |
| Country of Origin | TW |
Product Variants
| Product | Model | Hex Width | Nut Height | Hex Height | Washer Outside Dia. | Thread Direction | Material Grade/class | Lock Type | Hex Type | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
HFNIX025-050P | 7/16" | 15/64" | 15/64" | 0.578" | Right Hand | 18-8 | Lock Nut With External Tooth Lock Washer | External Tooth Lock Washer | 50 | €22.28 |
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APPROVED VENDOR HFNIX031-025P Serrated Flange Locknut, 5/16 In - 18 Thread Size, With Ext. Tooth Lock Washer, Flange
€20.24 /pack

