Ronstan Series 40 Orbit Narrow Exit Block RS Feva Lewmar Size 4 Standard Portlight

Lewmar Size 4 Standard Portlight

calibrated and tested

Mast Radius: 1 3/8" (35mm)

Side Stanchion Assembly w/Cover – 9-1/2″

Safe Working Load (lb) - 440

Ronstan Series 40 Orbit Narrow Exit Block RS Feva Lewmar Size 4 Standard PortlightProduct Description Ronstan Series 40 Orbit Narrow Exit Block 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 performance cleating