Heat treated, drop-forged, chrome vanadium (CR-V) steel extension bar with micro chrome finish for greater corrosion resistance, double cross knurled ring to assist gripping with oily fingers. Strong, sprung ball socket retainers on male drive. DIN STANDARD.

Specifications:

• Size: 1/4″ Sq dr. x 150(length)mm
• Packaged dimensions: 210(L) x 43(W) x 12(H)mm
• Weight(net): 68 grams