Ronstan Series 30 BB Block, Double Exit With Cover Plate Hayn Rigging Pins Optimum Line Size

Optimum Line Size

Chrome bronze body with 316 Stainless Steel fork and toggle

TABS SUP-->Manufacturer part #: N673-091414

8 oz 1100 g Safe Working Load 8818 lb 4000 k Breaking Load 17636 lb 8000 kg Shackle Ø 1/2 in 12 mm <

To be used when ample room is required

Ronstan Series 30 BB Block, Double Exit With Cover Plate Hayn Rigging Pins Optimum Line SizeRonstan Series 30 BB Block, Double Exit With Cover Plate Precision moulded Acetal sheaves running on Acetal ball bearings provide high performance & low friction. The 2 stage ball bearing system provides consistent performance over the full load range. Specifications: Max. Rope diameter (in): 5 16 Sheave diameter (in): 1 3 16 Fastener (in): 3 16 Materials: Grade 316 stainless steel housing. UV stabilised Acetal sheave.