Proform Wedge Locking Header Bolts - 3/8" x 1.25" Neck Collars & Helmet Supports 6 in Element

6 in Element

1972-1972 GMC C15/C1500 Pickup

4817Since 1938

that are usually required when doing engine swaps

425" OD guides

Proform Wedge Locking Header Bolts - 3/8" x 1.25" Neck Collars & Helmet Supports 6 in ElementProduct Description: Collector Bolt Locking 3 8 16 in Thread 1 in Long Hex Head Steel Black Oxide Set of 6 PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a leader in the High Performance Automotive Aftermarket by engineering and manufacturing creative products from intelligent concepts. Our goal is to provide the performance enthusiast with