Constructed of high-quality materials for long-lasting durability. (TIN COATED). COPPER BRAIDED GROUNDING STRAP CABLE / WIRE. UNIVERSAL MULTI-PURPOSE 24″ (2′ foot /. The cable width is 0.35″ (0.889cm) and the hole sizes are 0.38″ (0.965cm) and 0.46″ (1.168). ).