Ronstan Nylatron 1 3/4" Rope Sheave BACKING PLATES Hooded design for full UV

Hooded design for full UV protection

Fiber-reinforced construction

Plunger stops can be locked in the 'up' position

C - 1 29/32 in

176 Lbs (80 g)

Ronstan Nylatron 1 3/4" Rope Sheave BACKING PLATES Hooded design for full UVProduct Description Ronstan Nylatron 1 3 4" Rope Sheave Features Excellent wear resistance A 1 3 4 in. B 3 8 in. C 5 16 in. Max. Rope in. Max. Cable 1 4 in Suits Block Series RF103AW, 104AW Weight oz. Product Information These sheaves are made from a unique plastic material which is suitable for use with wire. Nylatron is a cast, partially cross linked polyamide compound which has been modified with a MoS2 filler. It has excellent wear resistance,