Ronstan Series 40 BB Triple Block w/ Swivel Head & Becket Wichard Halyard Shackles Schaefer 7 Series Triple Ball

Schaefer 7 Series Triple Ball Bearing Sheave Over the Top Block

Working Load - 6

Often used to attach an unarticulated part (block on a rail) or on purchases

10" Four Hole Silver Anodized Aluminum Deck cleat

Ronstan Series 40 BB Triple Block w/ Swivel Head & Becket Wichard Halyard Shackles Schaefer 7 Series Triple BallProduct Description Ronstan Series 40 BB Triple Block w Swivel Head & Becket Sheaves running on Acetal or Torlon ball bearings provide high performance & low friction. The 2 stage ball bearing system provides consistent performance over the full load range. Features: Low friction Acetal or Torlon bearing system Lightweight Cheek cut outs for easy bearing maintenance Features a swivel shackle head for full 360 rotation Specifications: Sheave 1 9 16 in.