Adjustable wrench used as a hand tool comprises a spacer or an adjusting device in each of two spaces defined on the two sides of the adjustable jaw within the gliding plane of the frame

摘要

Adjustable wrench (1) comprises a spacer or an adjusting device (41, 42) in each of two spaces defined on the two sides of the adjustable jaw (30) within the gliding plane (13) of the frame (10). The adjusting device has an end provided on the adjustable jaw or on the frame and an opposite end provided on the other side of the adjustable jaw or frame.