Folbe 3″ & 5″ Nylon Blocks

Folbe Nylon Blocks are made from fiber-reinforced marine grade nylon material, this pulley is virtually indestructible with normal wear and tear. The self-lubricating Oilite bushing allows for smooth spinning, low friction, and lower surface wear. 

Features:

3 Inch Block

• Works with any cable or line up to 3/8”
• Load Limit: 400 lbs Dead Weight
• Sheave is 5/8” wide

5 Inch Block

• Works with any cable or line up to 3/8” Rope up to 1/2″
• Load Limit: 700 lbs Dead Weight
• Sheave is 7/8” wide