6 Pcs in kit
PROFORM Wedge-Locking Exhaust Collector Bolts ELIMINATE the need to constantly re-tighten collector bolts, and without the need for clips, pins, racing-wire, chemicals or gunk. The secret is in the Wedge-Locking Washer's super-hardened external teeth that bite into the bottom of the bolt head and the top flange surface. Vibrations that normally cause other bolts to loosen, are blocked by the wedge-locking action that uses tension, instead of friction to stay snug. In fact, contact with oil actually facilitates the effect. Installs/uninstalls with a normal wrench, lubricate, and then reuse. Each set comes with six Grade 8 bolts (3/8-16 thread, 1 long) with a black oxide finish, six nuts and six pairs of Wedge-Locking Washers.
PROFORM Wedge-Locking Exhaust Collector Bolts ELIMINATE the need to constantly re-tighten collector bolts, and without the need for clips, pins, racing-wire, chemicals or gunk. The secret is in the Wedge-Locking Washer's super-hardened external teeth that bite into the bottom of the bolt head and the top flange surface. Vibrations that normally cause other bolts to loosen, are blocked by the wedge-locking action that uses tension, instead of friction to stay snug. In fact, contact with oil actually facilitates the effect. Installs/uninstalls with a normal wrench, lubricate, and then reuse. Each set comes with six Grade 8 bolts (3/8-16 thread, 1 long) with a black oxide finish, six nuts and six pairs of Wedge-Locking Washers.
Information:
6 Pcs| Attributes | |
| California Proposition 65 | No |
| Category | Collector Bolts, Collector Bolts |
| Color | Black Oxide, Black Oxide |
| Country of Origin (Primary) | TW |
| Emission Code | Legal US |
| Feature/Benefit | Wedge-Locking Technology, Wedge-Locking Technology Eliminates Constantly Re-Tightening Exhaust Collector Bolts; Blocks Bolt-Loosening Rotation caused by Vehicle Vibrations., Easy to use, No special clips or adhesives needed, Reusable |
| Finish | Black Oxide, Black Oxide |
| Harmonized Tariff Code (Schedule B) | 7318190000 |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| Material | Steel, Steel |
| NAFTA Preference Criterion Code | B |
| part type | Collector Bolts, Collector Bolts, Collector Bolts |
| SDR Required Flag | N |
| Warranty Time | 1 |
| GTIN | 00037995667574 |