SDMB7V产品概述
7-in-1 Dura-Driver Interchangeable Bit Screwdriver
The distinctive Crescent® ergonomic handle design was based on extensive research that determined the optimum shape to maximize the natural strengths of the human hand. The results were Crescent's patent pending rear taper tri-oval handle and a line of superefficient screwdriver with interchangeable bits for ultimate power and versatility. Includes #1 Phillips, #2 Phillips, 3/16" slotted, 9/32" slotted, 1/4" nutdriver, 5/16" nutdriver, 7/16" nutdriver.
Interchangeable bit screwdriver