Wera 6 Piece Bit-Check 6 SHK 1 SB

The Wera 6 Piece Bit-Check 6 SHK 1 SB is a selection of screwdriving bits that are particularly useful for those in the HVAC industry. The Bit-Checks can be positioned upright at the workplace so the tool is always quickly to hand. Hexagon socket screws are a problem, because the contact surfaces that transfer the force of the tool to the screw are very narrow. The consequence the head of the screw can be damaged, usually rounding out the recess. Hex-Plus tools have larger contact surfaces to prevent this, driving from the flats of the recess, rather than the corners. Good to know Hex-Plus tools fit into every standard hexagon socket screw Tough-absorbing Wera bits Z prevent any premature breakage of the drive tip.