MANjia96COco 8Pcs Socket Bit Adapter Set Hex Impact Drill Bits Driver Bar Wrench Extension

Description

Descriptions:Name: Hex Drill Nut Driver Power Extension BarMaterial: Chrome vanadium steel CR-VQuantity: 8pcsHex shank turn square connectorHexagonal shank, General Specifications edge 6.35mm 1/4Turn 1/2"（12.5mm），3/8"（10mm），1/4"（6.3mm）connectorUses: Suitable for a screwdriver handle or electric screwdriver tool (hexagonal hole or three-jaw chuck) drive sleeve to use. After install the original hexagonal size can be converted to square head size, so use to install the sleeve.Specifications:1/4 * 1/4 * 50mm length ------ 1/4 '' shank can be converted to 6.35mm square head3/8 * 1/4 * 50mm length ------ 1/4 '' shank can be converted to 9.53mm square head1/2 * 1/4 * 50mm length ------ 1/4 '' shank can be converted to 12.7mm square head1/4 * 1/4 * 65mm length ------ 1/4 '' shank can be converted to 6.35mm square head3/8 * 1/4 * 65mm length ------ 1/4 '' shank can be converted to 9.53mm square head1/2 * 1/4 * 73mm length ------ 1/4 '' shank can be converted to 12.7mm square head1/4 * 1/4 * 25mm length ------ 1/4 '' shank can be converted to 6.35mm square head1/4 * 1/4 * 30mm length ------ 1/4 '' shank can be converted to 6.35mm square headPackage included:8pcs Drill Nut Driver Power Extension Bar