Vermont American 20078 9/16-Inch 12 High Carbon Steel Machine Screw Plug Tap

E-Z LOK Drive Tool - Optional - Use with 329-6, 329-601, 329-624, 303-6, 303-624, 319-6, 319-624, 335-6, 450-10, 550-6, 650-10, 650-10F, 453-10, 653-10, 653-10F, 400-6, 400-624,

E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 3/8"-16 Internal Threads, 9/16"-12 External Threads, 0.515" Length, Made in US (Pack of 10)

Vermont American 10487 31/64-Inch - 3/8-Inch Shank HSS Drill Bit

E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14/Metric, M10-1.25 Internal Threads, 9/16"-12 External Threads, 13.08mm Length, Made in US (Pack of 10)

E-Z Lok Externally Threaded Insert, 303 Stainless Steel, 3/8"-16 Internal Threads, 9/16"-12 External Threads, 0.515" Length, Made in US (Pack of 5)

Vermont American 20079 9/16-Inch 18 High Carbon Steel Machine Screw Plug Tap

Vermont American 20080 5/8-Inch 11 High Carbon Steel Machine Screw Plug Tap

E-Z Lok Externally Threaded Insert, 303 Stainless Steel/Metric, M10-1.5 Internal Threads, 9/16"-12 External Threads, 13.08mm Length, Made in US (Pack of 5)

Vermont American 20081 5/8-Inch 18 High Carbon Steel Machine Screw Plug Tap

Vermont American 20084 3/4-Inch 10 High Carbon Steel Machine Screw Plug Tap