1 2 20 unf for sale, brand-new and used.

TAPS, ICS CUTTING TOOLS - UNF HSS-H3, 1/2-20 TAPPER TAP USA (11/BOX) Ideal Item Number: 86299-NIB

Irwin Hanson - #4-40 to 1/2-20 Tap, #4-40 to 1/2-20 Die, NPT, UNC and UNF, Tap and Die Set Bright Finish Carbon Steel Taps, Nonadjustable 5/8 and 1 Inch Hex Dies, 41 Piece Set with Plastic Case

Material Steel Finish Yellow Zinc Grade 8 Comparable To Property Class 10.9 Diameter/Thread Size 1/2"-20 Thread Type UNF Thread Direction Right Hand Width 3/4" Max. Height 19/32" Temp. (F) 250 Rockwell Hardness C24 to C32 For Use With Up to Grade 8 Bolts Application Resist Vibration Meets Exceeds IFI 100/107 1000 pieces

NEW EATON FIXED DISPLACEMENT MOTOR MODEL: 74315-DCV SHAFT: 15 TOOTH 16/32" SPLINE MAIN PORT SIZE: 1.3125-12 UN-2B SAE O-RING DRAIN PORT SIZE: .750-16 UNF-2B SAE O-RING DISPLACEMENT: 32.0 CM3/R PLEASE SEE ABOVE PHOTOS FOR ADDITIONAL INFORMATION. ONLY SELLING WHAT IS PICTURED.

Superior Electric J3516A. This high quality Keyed Drill Chuck is made of heavy duty steel with Key 1/2" - 20 UNF Mount. It fits almost every brand's drill motor.