.Features:

.Extra long beam offers extreme reach and  loads of leverage

.Box end heads pivot 180 degrees to easily get around obstructions;

.6-point openings snugly fit hex-shaped Fastener heads, gripping the flat sides, Not corners, to prevent round-off;

.72tooth ratchet gears need only a 5-degree working Swing ARC

.Includes store-and-go Keeper with space-saving folding handl and nonslip grippers to lock in wrenches;

 

.Features:

.Material:40cr body + 50BV30 ratchet.

.Size:5/16 x 3/8,7/16 x 1/2，9/16 x 5/8，11/16 x 3/4 inch。