{"product_id":"simpson-strong-tie-cnw7-8-7-8-ost-cnw-7-8-in-to-7-8-in-oversized-thread-coupler-nut-with-witness-hole","title":"Simpson Strong-Tie CNW7\/8-7\/8-OST CNW 7\/8-in. to 7\/8-in. Oversized Thread Coupler Nut with Witness Hole","description":"\u003cul\u003e\n\u003cli\u003eTighten the two rods until each all-thread rod is visible in the Witness hole\u003c\/li\u003e\n\u003cli\u003eOversized threads on one end for installation on hot-dip galvanized bolts\u003c\/li\u003e\n\u003cli\u003eOST couplers are oversized on one end of the coupler nut only and will be marked with an “O” on oversized side\u003c\/li\u003e\n\u003cli\u003eRod diameter: 7\/8 in. to 7\/8 in. with oversized thread\u003c\/li\u003e\n\u003cli\u003eHeight (min.): 2 in.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Simpson Strong-Tie CNW coupler nut  is designed to connect threaded rods to one another and to anchor bolts. These nuts are designed to exceed the specified minimum tensile capacity of the corresponding bolts and threaded rod. All CNW coupler nuts feature a positive stop to help ensure even threading into each end of the nut and a Witness hole as a means to verify when rods are properly installed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTighten the two rods until each all-thread rod is visible in the Witness hole\u003c\/li\u003e\n\u003cli\u003eOversized threads on one end for installation on hot-dip galvanized bolts\u003c\/li\u003e\n\u003cli\u003eOST couplers are oversized on one end of the coupler nut only and will be marked with an “O” on oversized side\u003c\/li\u003e\n\u003cli\u003eRod diameter: 7\/8 in. to 7\/8 in. with oversized thread\u003c\/li\u003e\n\u003cli\u003eHeight (min.): 2 in.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Simpson Strong-Tie","offers":[{"title":"Default Title","offer_id":53222815236390,"sku":"CNW7\/8-7\/8-OST","price":37.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.toolnut.com\/products\/simpson-strong-tie-cnw7-8-7-8-ost-cnw-7-8-in-to-7-8-in-oversized-thread-coupler-nut-with-witness-hole","provider":"Tool Nut","version":"1.0","type":"link"}