1-3/4" L, 1/4" x 7/16" Hex Head, Magnetic Hex Chuck.

Specifications

• Item Hex Chuck
• Type Magnetic
• Overall Size 1-3/4 Inch Length
• Used On Power Tool Electric Drill to Drive Hex Washer Head Screw
• Hex Head Size 1/4 Inch
• Hex Head Diameter 7/16 Inch

Feature & Benefits

• Magnetic Hex Chuck May be Used with an Electric Drill to Drive Hex Washer Head Screw