Triangle Head Screwdriver Bit Set Magnetic 1/4" Hex S2 Steel Security Triangular Screw Driver Bits Ratchet Wrench Hand Tools

[Features]: 1. Magnetic bits, in the installation can easily absorb screws 2. Toughness is good, hard to rupture and wearproof 3. It made of high-strength S2 Alloy Steel, very durable. 4. Suitable for installation in pneumatic screwdrivers, electric screwdriver, rechargeable drill, using the wind batch. 5. Widely used power tools, electric screwdriver assembly, electronics industry, household appliances, precision instruments industry, furniture industry screw equipment.

[Specifications]: Type of head: Triangle Head Type of shank: 6.35mm / 1/4 inch hex. Size: 5Pcs: 1.8mm-2.0mm-2.3mm-2.7mm-3.0mm 10Pcs: TA12-TA14-TA16-TA18-TA20-TA23-TA25-TA27-TA27-TA30 Overall length: 50mm / 2 inch.