About this item:

Porter Cable 42036 Specifications:
"¢ 9/32" inner diameter
"¢ 3/8" outer diameter
"¢ 5/16" long barrel

Porter Cable 42036 Features:
"¢ Precision machined steel for accuracy and durability
"¢ Fits Porter-Cable routers and many standard routers

Porter Cable 42036 Template guides are a great way to guide a router for a very controlled cut using a pattern or template. The guide attaches to the router base to keep the bit a specific distance from the template's edge while allowing the bit to cut in