The store will not work correctly when cookies are disabled.
Supply Chain: Minor delays are included on product pages. Many products which are known to be delayed are not shown on site. They change hourly. If you need a product that is missing, contact Customer Service.expand
1/8-27 national pipe thread tap with 21/64" drill bit combo pack. precision cut threads, accurately formed for consistent, exact threading. heat treated and tempered for file hard threads, and longer, useful life. designed for hand cutting applications. national pipe thread tap sizes for internal threading on all types of pipes.