Ronstan Series 40 BB Single Orbit Block w/ Swivel Head & Becket Ronstan Standard D Shackles Quality solid bearing Ronstan AP

Quality solid bearing Ronstan AP blocks

UV stabilized Nylon

Lewmar Size 1 Round End Fixed Stainless Portlight

Length X (in) - 27 5/16

For boats to 28'

Ronstan Series 40 BB Single Orbit Block w/ Swivel Head & Becket Ronstan Standard D Shackles Quality solid bearing Ronstan APProduct Description Ronstan Series 40 BB Single Orbit Block w Swivel Head & Becket Features Class leading dynamic and status load rating Lightweight, yet strong. Toughened, glass fibre reinforced nylon replaces stainless steel straps used in our traditional utility blocks Low friction 2 stage ball bearing system for efficient and effortless trimming Soft attachment, lashing and traditional swivel shackle head options Low profile and compact High