Overview
The Billings 104 C-clamp is a vintage heavy-duty adjustable clamp designed for railroad and general service workholding applications. This manually-operated clamp features a simple, robust design with square-bolt adjustment mechanism, making it reliable for field and workshop use.
Key Features
- Heavy-duty cast or forged construction for durability
- Adjustable screw mechanism for precise clamping force control
- Compact C-frame design for access to work from multiple angles
- Suitable for railroad, industrial, and general service applications
- Manual operation requires no electrical power or external systems
Technical Specifications
- Clamp Opening: 2.5 inches nominal movement
- Type: Adjustable C-Clamp
- Adjustment: Manual screw (square bolt)
- Application: Railroad and general service workholding
- Construction: Industrial-grade steel
Typical Applications
The Billings 104 is well-suited for:
- Railroad maintenance and repair shops
- Machine setup and workholding in fabrication
- Assembly and fixture work in industrial environments
- General metalworking and mechanical workholding
- Field service and portable clamping operations
Compatibility & Replacements
Compatible With
- Standard workbenches and fixture plates
- Rail systems and structural steel members
- Universal machine vises and clamping tables
- Field service kits and portable tool sets
Replaces / Drop-In Replacement For
The Billings 104 is a legacy industrial clamp. Direct equivalents from modern manufacturers include standard C-clamp models in the 0–4 inch opening range from manufacturers such as Wilton, Proto, and Columbian. Verify compatibility with your application before use.
Works With
- Manual workholding and assembly setups
- Railroad and track maintenance operations
- Portable and field-based repair kits
- Industrial fixture and workholding systems
