Product Description Picatinny Ring Caps 30mm Triple Screw Details The Hawke 30mm Picatinny Ring Caps are compatible with Hawke Match Ring Mounts and Hawke Extension Ring Mounts. The Hawke ring caps are built from aluminium to provide a lightweight yet strong mounting system. They’re quick and easy to fit with three screws on either side for added stability and durability. To fit the ring caps: Alternately tighten the screws that hold the top clamps to the rings. Do not overtighten. (16 in/lbs) (1.33 ft/lbs)(1.8Nm) for top clamp screws.
