Spline size (mm): 12 x 14, size (inch): 3/8 x 7/16, total length (L; mm): 250, width of box part (small d1 / large d2; mm): 14.9 / 17
Glasses part thickness (small a1 / large a2; mm): 8 / 8.7, weight (g): 79
A rare 15° offset spline wrench for a long type.
This is a high-quality HPQ series product that uses the best materials to make the ring thinner and the body as lightweight as possible.
It uses a matte finish plating that is non-slip even with oily hands.