Dead Air Shim Kit 1/2"-28 tpi 3 Different Shim Thicknesses Included (.004", .006", .060") DA001

The Dead Air Shim Kit for barrels with 1/2-28 or 5/8-24 threads is composed of three different shim thicknesses. The graphic on the packaging details the thicknesses and identifying features of the shims included with the kit. Always place the thickest shim(s) on the barrel first.

SPECIFICATIONS:

1/2-28

• One notch – Qty 4, .004″ thick, 40 degree rotation, 1/9 turn
• Two notches – Qty 5, .006″ thick, 60 degree rotation, 1/6 turn
• No notch – Qty 1, .060″ thick, 1.7 turn

5/8-24

• One notch – Qty 4, .004″ thick, 35 degree rotation, 1/10 turn
• Two notches – Qty 5, .006″ thick, 50 degree rotation, 1/7 turn
• No notches – Qty 1, .060″ thick, 1.4 turn