About This Product The Multi-Bit Screwdriver with 37 Tips comprises a handle, a reversible shaft, a work belt bit holder, two small barrels, and 18 double-sided bits. The high-quality soft rubber handle is resistant to damage from solvents and chemicals, while the ball-and-spring retention system in the shaft and handle ensures a secure fit. The bits are precisely shaped to prevent cam-out and enhance engagement with fasteners. The shaft features a chrome plating that protects against corrosion. Key Features The soft rubber handle provides strength, durability, and resistance to solvents and chemicals. The ball-and-spring retention system in the shaft and handle ensures a secure fit. The precision-formed bits resist cam-out and improve engagement with fasteners. The chrome-plated shaft and barrel offer corrosion resistance. The bit holder on the work belt adds convenience. Enhanced grip texture allows for better control. The set includes a handle, a reversible shaft, a movable bit holder, two small barrels, and 18 double-sided bits. The 18 double-ended bits consist of: PH #1 and ST 3/16 in., PH #2 and ST 1/4 in., PH #2 and PH #2, tamperproof torx TH7 and TH8, TH10 and TH15, TH20 and TH25, TH27 and TH30, TH40, as well as torq-set #6, torq-set #8, and torq-set #10, SQ #1 and SQ #2, combo #1 and combo #2, tamperproof hex (SAE): 3/32 in. and 7/64 in., 1/8 in. and 9/64 in., 5/32 in. and 3/16 in., tamperproof hex (MM): 2 mm and 2.5 mm, 3 mm and 5 mm, spanner #4 and #6.