The Hex Flange Nut, part number F12100M, from Stanley Engineered Fastening - Spiralock, is designed to meet SAE Grade 8 specifications and is compatible with standard 2A and 3A class fit bolts. This nut features a unique self-locking thread technology that enhances joint reliability by preventing loosening due to vibration. The design incorporates a wedge ramp that engages during tightening, ensuring uniform load distribution across the threads, which reduces the risk of joint failure. The nut conforms to IFI standards and is available with a standard clear zinc chromate plating, with additional styles and materials offered upon request. Its dimensions include a flange diameter of 1.500 inches, across flats measurement of 1.125 inches, and a thickness of 0.675 inches. This product is suitable for applications requiring robust fastening solutions in high-vibration environments.
Standard Spiralock nuts are SAE Grade 8 equivalent, and designed to mate with standard 2A and 3A class of fit bolts. Spiralock nuts dimensionally conform to IFI standards. Our standard plating is clear zinc chromate. Other nut styles, platings and materials are available upon request.
| Stanley Engineered Fastening - Spiralock | |
|---|---|
| Product Category | Nuts |
| Product Number | F12100M |
| Product Name | Hex Flange Nut |
| Type | Flange Nut; Hex Nut |
| Size | 3/4" |
| Material | Steel; Stainless Steel (optional feature); Other Materials Available Upon Request |
