Top Unified National Coarse Thread

Union Butterfield 1580(UNF) High-Speed Steel Thread Forming Tap, Uncoated (Bright) Finish, Round Shank with Square End, Plug Chamfer, H5 Tolerance, 3/8\-24 Thread Size

Cold-forms threads in through holes and blind holes without producing chips.
Spiral forming lobe pattern for reducing tapping torque.
High-speed steel for compatibility with a variety of materials.
Available in UNC (Unified Coarse) or UNF (Unified Fine) right-hand thread options for different applications.
Round shank with square end helps to minimize rotation in the tool holder.

Union Butterfield 1580(UNC) High-Speed Steel Thread Forming Flute Tap, Uncoated (Bright) Finish, Round Shank With Square End, Bottoming Chamfer, H6 Tolerance, #12-24 Thread Size

Cold-forms threads in through holes and blind holes without producing chips.
Spiral forming lobe pattern for reducing tapping torque.
High-speed steel for compatibility with a variety of materials.
Available in UNC (Unified Coarse) or UNF (Unified Fine) right-hand thread options for different applications.
Round shank with square end helps to minimize rotation in the tool holder.

Union Butterfield 3300(UNF) High-Speed Steel Thread Forming Tap, Uncoated (Bright) Finish, Round Shank With Square End, Plug Chamfer, H3 Tolerance, #5-44 Thread Size

Cold-forms threads in through holes and blind holes without producing chips.
Rol-Form design includes oil grooves in larger sizes to improve coolant flow.
Available in UNC (Unified Coarse) or UNF (Unified Fine) right-hand thread options for different applications.
High-speed steel for compatibility with a variety of materials.
Round shank with square end helps to minimize rotation in the tool holder.

Cle-Line C66811 Quick-Set Collet Assembly with 2-Piece Die

Quick-set two piece die system consists of these parts, die, cap, guide and collet.
Unified and American National thread form standard.

Cle-Line C66789 Quick-Set Collet Assembly with 2-Piece Die

Quick-set two piece die system consists of these parts, die, cap, guide and collet.
Unified and American National thread form standard.

Cle-Line C66807 Quick-Set Collet Assembly with 2-Piece Die

Quick-set two piece die system consists of these parts, die, cap, guide and collet.
Unified and American National thread form standard.

Cle-Line C66786 Quick-Set Collet Assembly with 2-Piece Die

Quick-set two piece die system consists of these parts, die, cap, guide and collet.
Unified and American National thread form standard.

Cle-Line C66785 Quick-Set Collet Assembly with 2-Piece Die

Quick-set two piece die system consists of these parts, die, cap, guide and collet.
Unified and American National thread form standard.

Union Butterfield 3306E(UNC) High-Speed Steel Thread Forming Tap, Extra-Long, Uncoated (Bright) Finish, Round Shank With Square End, Bottoming Chamfer, H5 Tolerance, 6\ O'all Length, 3/8\-16 Thread Size

Cold-forms threads in through holes and blind holes without producing chips.
Extension Rol-Form tap is extra-long for extended reach, with lubricant grooves to improve coolant flow.
Bottoming chamfer for threading the bottoms of blind holes.
Available in UNC (Unified Coarse) or UNF (Unified Fine) right-hand thread options for different applications.
High-speed steel for compatibility with a variety of materials.

Artiwell Trip Lever Tub Trim Kit Set With Trip Lever Overflow Face Plate, Trip Lever Bathtub Drain with Strainer, Overflow and Matching Screws (BRUSHED GOLD)

...body, 1-1/2 in. -11. 5 in. Npsm coarse thread adapter bushing, strainer washer and Brass Pin for connect the overflow faceplate and linkage(not included)..
TRUSTED QUALITY: Be confident in the quality and construction of each and every one of our products. We ensure that all of our products are produced to regional, national industry standards. We are proud of the products we sell, you will be too..

53 Piece Rethreading Kit 19 Taps 32 Dies and 2 Thread Files Made in USA

Set Contains: 19 taps, 32 dies, of NC, NF and metric sizes and 2 thread files. Please see detailed set content in Product Description section below..
Ideal for restoring the stripped threads on old, rusty nuts and bolts.
Hex shape makes taps and dies easy to turn with any socket or wrench.
Can be used on national coarse, national fine and metric nuts and bolts.
Made in USA and Backed by Limited Lifetime Warranty against manufacturing defects.

VCT PRO-GRADE 45PC LARGE-DIAMETER TITANIUM SAE STANDARD TAP & DIE THREADING TOOL SET

Professional Grade Set in Special High-Carbon Alloy Steel For Excellent Strength.
Includes: Adjustable & T-Handle Tap Wrenches, Adjustable Die Wrench, Screwdriver, Thread Pitch Gauge.
Titanium Cutting Edges Hold Sharpness up to 20x Longer Than Steel.
High Versatility The taps and dies feature coarse (UNC) fine (UNF) and national pipe (NPT) thread designations, ensuring usability in many hand threading applications..