System 30 - Double Main Ball Bearing Car Assembly, Double Plain Bearing Blocks, 4:1 Purchase, Stainless Triple Toggle Link with Stand-Ups Block It features ø50 mm and

It features ø50 mm and ø30 mm machined aluminium sheaves with Torlon ball bearings separated from each other in ball cages

with stainless steel ball bearings for smooth rotation

The 100mm Plain Bearing Single Backstay Block is designed for up to 4 ton working load and ideal for backstays (permanent backstays) as the top block in a cascade system

Safe working Load: 70 kg

MaxLineSize: 16 mm

System 30 - Double Main Ball Bearing Car Assembly, Double Plain Bearing Blocks, 4:1 Purchase, Stainless Triple Toggle Link with Stand-Ups Block It features ø50 mm andSystem 30 Double Main Sheet Ball Bearing Car with Triple Toggle is designed for PBB60, PBB70 and RBB60 blocks. The cars are black anodized aluminium and they feature 40 mm sheaves for 4: 1 purchase. System: 30 SubType: toggle Safe working Load: 2000 kg Breaking Load: 4000 kg Purchase: 4 Max control line : 8 mm Length: 275 mm Width: 75 mm Min Rv: 4500 mm Min Rh: 4500 mm