{"product_id":"besly-gl-8106-m54-914-664-hand-tap","title":"Besly GL-8106 M54-914-664 Hand Tap","description":"\u003cdiv\u003e\u003cp\u003eBesly GL-8106 M54-914-664 Hand Tap is a four-flute, high-speed steel hand tapping tool designed for cutting internal threads with a 2-3\/4\"-8 UNS-3B size. Identified by the GL-8106 and M54-914-664 part numbers, this Besly hand tap is intended for manual use with a tap wrench to form precise internal threads in holes prepared for UNS-3B class fasteners. The four-flute geometry helps with chip evacuation and steady cutting, while the high-speed steel construction provides durability for reuse in typical metalworking tasks. This model is part of Besly’s hand-tap line and creates female threads that match the corresponding UNS-3B threads, enabling reliable assembly with compatible fasteners. Use in maintenance, repair, and fabrication where a 2.75 inch major diameter and 8 TPI UNS thread are required.\u003c\/p\u003e\u003c\/div\u003e","brand":"Besly","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51676945318190,"sku":null,"price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_181e1d4c-4d0d-4a42-a310-b68d2b8ca898.jpg?v=1769555596","url":"https:\/\/plgautomation.com\/products\/besly-gl-8106-m54-914-664-hand-tap","provider":"PLG Automation ","version":"1.0","type":"link"}