The Porter-Cable 42186 Sub Base is a genuine Porter-Cable replacement part. This sub base is manufactured from phenolic material. Backed by a Porter-Cable 1 Year Free Service Contract, 111 Year Warranty and 30 Day Money Back Guarantee.
- Replacement sub-base for 690 Series routers
- Compatible with all 890 Series router bases
- 1-1/8 in. center hole sub-base
- Accepts standard template guides
- Made in the USA