1Mainly used in electrical circuits and automobiles, it will be the best choice for electrical engineers and electrical DIY enthusiasts. 2Easy to use, with the advantages of portable, lightweight, safe and reliable, which is very convenient. 3The spring is made of high?quality copper, can withstand pressure and can be used safely. 4Wide open design, which makes it easy to be connected to large terminals like the bolt nuts, practical. 5Package including 5pcs red clamps and 5pcs black clamps, 10pcs terminals, 10pcs bolt and 10pcs nut, everything you need is included.5 x Red Battery Cable Clips 5 x BlackBattery Cable Clips 10 x Terminal 10 x Bolt 10 x Nut Condition: 100% New_x000D_Item Type: Battery Cable Clips_x000D_Color: Red and Black_x000D_Material: Copper + Rubber_x000D_Rated Current: 1000AClamp Length: Approx. 160mm/6.3in 1Mainly used in electrical circuits and automobiles, it will be the best choice for electrical engineers and electrical DIY enthusiasts. 2Easy to use, with the advantages of portable, lightweight, safe and reliable, which is very convenient. 3The spring is made of high?quality copper, can withstand pressure and can be used safely. 4Wide open design, which makes it easy to be connected to large terminals like the bolt nuts, practical. 5Package including 5pcs red clamps and 5pcs black clamps, 10pcs terminals, 10pcs bolt and 10pcs nut, everything you need is included.5 x Red Battery Cable Clips 5 x BlackBattery Cable Clips 10 x Terminal 10 x Bolt 10 x Nut