Uxcell Universal Socket Joint 1/2-Inch Hex Ball Spring Socket Adapter Cr-V Black 2 Pcs Conical Rubber Shock Absorbers Back Arc Length: 100mm /

Back Arc Length: 100mm / 3

and helps preventing dangerous interference

Model making tube

Total Size: 47 x 54 x 44

Half Overlay

Uxcell Universal Socket Joint 1/2-Inch Hex Ball Spring Socket Adapter Cr-V Black 2 Pcs Conical Rubber Shock Absorbers Back Arc Length: 100mm /* Made of chrome vanadium steel construction for strength and durability. * To protect against rust and corrosion, the black phosphate finish absorbs and holds oil, repelling moisture. * Beveled drive end helps guide extension smoothly onto drive tool * Four detent grooves provide a secure connection with the drive tool. * When space is limited, it increases your access and gives you a better angle by working around obstructions and into tight spots.