5x Kennedy Hex Tamper Resistant 4.00mm 1/4" Hex 25mm O/A
Tamperproof HexAll Kennedy screwdriver bits have a hardness of 58 - 62HRC. High alloy chrome molybdenum steel for use on hand and power tools. Bit length: 25mm Hardness of 58 - 62HRC Material: Chrome molybdenum steel Ideal for use on hand and power tools