**Unique Selling Points & Product Description:**
Introducing the **BC2A** and **BC4A** Bottom Screw Bench Chain Vises, the ultimate tools for precision and durability in pipe handling. These vises are designed to handle pipe capacities ranging from **1/8″ to 2″ (3 – 50 mm)** for the BC2A model, and **1/8″ to 4″ (3 – 100 mm)** for the BC4A model, making them versatile for a wide range of applications.
**Key Features:**
– **Rugged Cast-Iron Base:** Engineered for longevity, the robust cast-iron base ensures stability and resilience, even under heavy use.
– **Integrated Pipe Rest and Bender:** The handy pipe rest and bender provide additional functionality, allowing for seamless bending and resting of pipes during work.
– **Neoprene-Coated Toothless J 
