IS Taps
Freer Tool & Supply’s IS taps collection supports clean, accurate internal threading for machining, fabrication, and maintenance applications. The right tap helps improve thread quality, reduce breakage, and maintain consistent results—whether you’re cutting threads in steel, aluminum, or other common materials in CNC production or manual shop work.
Reiff & Nestor EP4040674 1/4-28 2FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4040674
MPN: 40674
Reiff & Nestor EP4040773 1/4-28 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4040773
MPN: 40773
Reiff & Nestor EP4040874 5/16-18 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4040874
MPN: 40874
Reiff & Nestor EP4040973 5/16-18 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4040973
MPN: 40973
Reiff & Nestor EP4041074 5/16-24 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4041074
MPN: 41074
Reiff & Nestor EP4041173 5/16-24 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4041173
MPN: 41173
Reiff & Nestor EP4041274 3/8-16 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4041274
MPN: 41274
Reiff & Nestor EP4041373 3/8-16 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4041373
MPN: 41373
Reiff & Nestor EP4041474 3/8-24 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4041474
MPN: 41474
Reiff & Nestor EP4041573 3/8-24 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4041573
MPN: 41573
Reiff & Nestor EP4041674 7/16-14 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4041674
MPN: 41674
Reiff & Nestor EP4041773 7/16-14 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4041773
MPN: 41773
Reiff & Nestor EP4041874 7/16-20 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4041874
MPN: 41874
Reiff & Nestor EP4041973 7/16-20 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4041973
MPN: 41973
Reiff & Nestor EP4042074 1/2-13 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4042074
MPN: 42074
Reiff & Nestor EP4042173 1/2-13 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4042173
MPN: 42173
Reiff & Nestor EP4042274 1/2-20 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4042274
MPN: 42274
Reiff & Nestor EP4042373 1/2-20 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4042373
MPN: 42373
Reiff & Nestor EP4042401 5/8-11 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4042401
MPN: 42401
Reiff & Nestor EP4042403 5/8-11 H11 SP PT PLUG TAP
SKU: FTS-EP4042403
MPN: 42403
Reiff & Nestor EP4042413 5/8-18 H11 SP PT PLUG TAP
SKU: FTS-EP4042413
MPN: 42413
Reiff & Nestor EP4042421 3/4-10 4FL H-11 O/S (+.005) PLUG TAPS 110
SKU: FTS-EP4042421
MPN: 42421
Reiff & Nestor EP4042423 3/4-10 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4042423
MPN: 42423
Reiff & Nestor EP4042431 3/4-10 3FL H-11 O/S (+.005) SPPT PLUG TAPS 110
SKU: FTS-EP4042431
MPN: 42431