Bridgeport Turret Locking Bolt & Washer Assembly
Replace a worn or damaged turret locking bolt and washer with this replacement assembly for American-made Bridgeport milling machines.
Designed to replace OEM #1061178 (locking bolt) and OEM #2200109 (washer), this assembly passes through the turret and threads into the spider to securely clamp the turret in position.
Compatible with both step pulley and variable speed J Head Bridgeport mills.
Each machine requires four assemblies. This listing includes one locking bolt and one washer.
Specifications
- Locking Bolt OEM: 1061178
- Washer OEM: 2200109
- Thread Size: 1/2″-13
- Overall Bolt Length: 6-1/8″
- Bolt Hex Head Length: 1/2″
- Washer Thickness: 1/8″
- Fits American-made Bridgeport milling machines
- Compatible with:
- Step pulley J Heads
- Variable speed J Heads
- Quantity Included:
- One (1) locking bolt
- One (1) washer
- Quantity Required Per Machine: Four
Features
- Complete locking bolt and washer assembly
- Direct replacement for the original OEM components
- Secures the turret to the spider for rigid head positioning
- Precision-machined for proper fit and function
- Ideal for repairs, rebuilding, and machine restoration
- Designed specifically for American-made Bridgeport mills
Please verify your machine model and OEM part numbers before ordering. Order a quantity of four for a complete turret replacement.






