Magnetic Deck BridgeThis will go over cylinder bores up to 4-1/2. This is used to check piston-to-deck clearance, and it is magnetic so it holds firmly in place.Dial indicator 66962 is sold separately.
- Pro-Form 66797 Magnetic Deck Bridge
- Product Dimension (LxWxH): 11x4.5x1
- Deck Bridge - Magnetic - Up to 4-1/2 in Bores - Aluminum - Red Anodize - Each