Alpha HSS Tap UNF Intermediate 1/4x28 UNFHI141 4x28 INTERMEDIATE taps have a lead of four threads and are used in most general purpose applications. Alpha Intermediate taps can be identified by the two rings on the shaft near the driving square. Diameter: 1 4mm Pitch: 28mm Overall length: 50mm Shaft Diameter: 6mm Drive Square: 4. 9mm Tapping Drill Size: 5. 50mm Weight (gr) 15. 00
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols