2.36"&0.98"LONG SQUARE HEAD SCREWDRIVER, FULL GENERAL SIZE: 10-pack square bits sizes: (2X) SQ1, (2X) SQ2, (2X) SQ3, (2X) SQ4, (2X) SQ5, square drive bits long 2.36"&0.98", it applicables to all kinds of inner square screws
DURABLE S2 ALLOY STEEL SQUARE HEAD SCREWDRIVER: The square screwdriver bits are made of high quality S2 steel, which has strong wear/oxidation/corrosion resistance, hardened core increases bit strength and improve torque
2 LENGTHS OF SQUARE BIT SETS TO MEET DIFFERENT NEEDS: The magnet of the impact square drill bit is stronger than other drill bits, it can easily and quickly fix more screws to prevent the drill bit from slipping
MAGNETIC SQUARE HEAD BITS: The square drill bit set has a robust magnetic design that increases tightening efficiency and makes your work more efficient. Magnetic square screwdriver set, rust-proof, non-slip, can easily absorb screws
SQUARE SCREWDRIVER SET, WIDELY USED: The 1/4" hex square drive bits can be used with electric screwdrivers, hand screwdrivers, electric drills, combination general purpose tools. Used in automobile, electrical appliances, interior decoration, toys,etc
