Mechforce - Variable Timing Crush Washers (for 1/2"-28 TPI Thread) Muzzle Device Alignment

Mechforce - Variable Timing Crush Washers (for 1/2"-28 TPI Thread) Muzzle Device Alignment

• Comes with (4) crush washers with four different thicknesses each offsets un-torqued part with 90 degree increment.
• One of these washer is guaranteed to deliver the right orientation positioning with the correct torque value regardless of the female thread and male thread manufacturers
• Crush Washers are made from special engineered, heat treated mill-spec steel that has been fine turned balanced between high spring rate and ductility to meet the function requirement of "crushed with high spring tension without cracking".
• Comes with black phosphate surface treatment for corrosion resistant.
• User manual included with full installation instructions. Made in USA.

For those female threaded parts that require orientation positioning (top ports pointing to 12 o'clock), it is quite often that the threads on the female thread part and the male thread part are not fitting well in term of mismatching of thread starting point - causing the female threaded part installation cannot meet required torqued value at correct orientation. The female threaded part may be over torqued and thread may be damaged if the crush washer's thickness is unable to space out the female threaded part and the male threaded part the right amount. In another situation, the female threaded part may be not torqued enough. To solve this crush washer problem, MECHFORCE-USA has developed the world first Variable Timing Crush Washers that is guaranteed to deliver the right orientation positioning with the correct torque value regardless of the female and male threaded part manufacturers. The VT crush washers are precision CNC machined into four different thicknesses that can orientate muzzle device in 0 degree, +90 degree, +180 degree and +270 degree when fully threaded in un-torqued, which will allow the user to pick the best one and deliver the intended orientation with the right amount of torque.