OEM 20kN climbing micro pulley general purpose aluminum rope block for rescue/aloft work/rappelling single pulley Brand:XINDA Code:XD-8610 Name: Small pulley Material: 7075 aircraft grade aluminium black(7075 aircraft grade aluminium Wheel(316 stainless steel/built-in ball bearing) Size: Width4.4cm height8.2cm ring diameter1.6cm Color: Red green purple blue orange Net weight: 87g black(140g) Strength: Static 20kN(2000KG) Dynamic 10kN(1000KG) Multipurpose: Water crossing, slack line transportation, descending, expanding and pulley system etc
