{"product_id":"bolster-0750-hole","title":"Classic Taper Lock Bolster 3\/8\" - 7\/8\" Diameter Hole","description":"\u003ch2\u003eClassic Taper Lock Bolster 3\/8\" - 7\/8\" Diameter Hole\u003c\/h2\u003e\n\u003cp\u003eClassic nickel-coated gray iron taper lock bolster available in multiple round hole diameters from 3\/8\" to 7\/8\". Designed for fast, secure blade-to-handle connection.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision-machined for rapid blade locking and unlocking\u003c\/li\u003e\n\u003cli\u003eNickel-coated gray iron for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e3-inch square surface contact for perfect fit to handles\u003c\/li\u003e\n\u003cli\u003eNo tools required to release or lock\u003c\/li\u003e\n\u003cli\u003eSub 10 seconds to remove the handle for sharpening\u003c\/li\u003e\n\u003cli\u003eSemi-permanent locking option with bench wrench (included free with handle purchase)\u003c\/li\u003e\n\u003cli\u003eMultiple round hole diameter options available\u003c\/li\u003e\n\u003cli\u003eSquare and rectangle options available using glue-in inserts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Nickel-coated gray iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameters:\u003c\/strong\u003e 3\/8\" to 7\/8\" (select at purchase)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle Compatibility:\u003c\/strong\u003e All SB taper lock handles (7\" to 48\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBlade Bonding Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways dry-fit the blade before applying adhesive\u003c\/li\u003e\n\u003cli\u003eTwo-part epoxy recommended for strong, gap-filling bond\u003c\/li\u003e\n\u003cli\u003eAvoid excess epoxy, which can run through the air evacuation hole onto locking threads\u003c\/li\u003e\n\u003cli\u003eKeep acetone on hand to remove excess glue before it sets\u003c\/li\u003e\n\u003cli\u003e5-minute epoxy works well for single round bar tools; use 20+ minute epoxy for square or rectangular blades\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SB Tools","offers":[{"title":"3\/4 (0.750)","offer_id":48886191161568,"sku":"BOL-RND-3-4-3-4","price":28.5,"currency_code":"USD","in_stock":false},{"title":"5\/8 (0.640)","offer_id":48886191194336,"sku":"BOL-RND-3-4-5-8","price":28.5,"currency_code":"USD","in_stock":false},{"title":"1\/2 (0.515)","offer_id":48886191227104,"sku":"BOL-RND-3-4-1-2","price":28.5,"currency_code":"USD","in_stock":true},{"title":"3\/8 (0.380)","offer_id":48886191259872,"sku":"BOL-RND-3-4-3-8","price":28.5,"currency_code":"USD","in_stock":false},{"title":"7\/8 (0.875)","offer_id":48886191292640,"sku":"BOL-RND-3-4-7-8","price":28.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/2918\/9600\/files\/BOL-RND-3-4_1.jpg?v=1773021713","url":"https:\/\/stuartbattytools.com\/products\/bolster-0750-hole","provider":"SB Tools","version":"1.0","type":"link"}