Home / Hand tools / Sockets & Accessories / Sockets & Sets / Coupler 1/4″,5/16″ or 10mm Hex x 1/2″ DR Coupler 1/4″,5/16″ or 10mm Hex x 1/2″ DR Coupler Head Size Choose an option1/2" DR x 1/4" Hex1/2" DR x 5/16" Hex1/2" DR x 10mm HexClear Coupler 1/4",5/16" or 10mm Hex x 1/2" DR quantity Add to Enquiry Basket SKU: 16145-05 Categories: Accessories, Hand tools, Sockets & Accessories, Sockets & Sets Tags: 1/2", 1/4", 10mm, 5/16", coupler, socket Product ID: 16220 WhirlPower Description Additional information Brand Description Coupler 1/4″,5/16″ or 10mm Hex x 1/2″ DR DIN 3124 ISO 2725 Chrome vanadium steel Matte chrome finish Additional information Coupler Head Size 1/2" DR x 1/4" Hex, 1/2" DR x 5/16" Hex, 1/2" DR x 10mm Hex Brand WhirlPower Related Products Adapter (PinType), 1/4 to 1/4, LongAdd to Enquiry Basket Adapter (Ball Type), 3/8 to 1/4, 50mmAdd to Enquiry Basket Mini Ratchet Bit HandleAdd to Enquiry Basket Adapter (Ball Type), 1/4 to 1/4, 25mmAdd to Enquiry Basket Adapter (Ball Type), 1/4 to 1/4, LongAdd to Enquiry Basket