Product DescriptionReplaces Porter Cable 42237. This Template Guide Lock Nut is used when installing template guides for controlled cut patterns. A knurled surface allows easy hand tightening for quick adjustments with your template guide.
- Used to secure a template guide to the router sub-base when template routing
- Compatible with all template guides
- Precision machined brass for positive locking and durability
- Knurled surface for easy tightening
- Attractive hook-ready clamshell packaging