Product description: 
 XF Series Clip-junction box, I plant first, the box for the cuboid, nice shape. Aluminum alloy base, rotation clip moisture wiring, reliable contact with the cable core insulation without manual stripping cut, I line automatically cut glass fuse tube for security installations, maintenance-free security devices, small size, light weight, operating simple, sub-line equipment ideal replacement. Specifications for 10 loops, 15 loops, 20 loops, 25 loops, 30 loops, 40 loops and 50-back seven kinds.