Cast Iron Thru-The-Wall Pulley with Zerk - 3 1/2"
Ideal for through-the-wall livestock curtain installation and repair, this 3-1/2” Cast Iron Thru-The-Wall Pulley with Zerk includes a cast iron sheave, heavy-duty 12 gauge steel mounting and a grease zerk for easy lubrication and for long-lasting use.
- Cast iron sheave
- 12-gauge steel mounting
- Grease zerk for longer life