8 1/4"-20 Thread 5/8" Stainless Steel Threaded Stud Adjustable Glides Material:Nylon 1 3/16" x 3/4" Oval

1 3/16" x 3/4" Oval Sling Rail End Caps in black

Please make sure that the thread size of your part is 6 mm (millimeters) x standard 1

Stainless self tapping screws are suggested

Center of top hole to center of middle hole is 5 5/16" and center of middle hole to center of bottom hole is 3 9/16"

8 1/4"-20 Thread 5/8" Stainless Steel Threaded Stud Adjustable Glides Material:Nylon 1 3/16" x 3/4" Oval1 4" 20 Thread with approximately 5 8" stainless steel threaded stud adjustable glide. Fits into part #30 410 (1 4 20 thread insert). Nylon non skid base (1. 05" diameter). Please make sure that the thread size of your part is 1 4 20 (not metric).