{"product_id":"machine-screws-phil-flat-18-8-stainless-black-oxide-5-16-18-x-1-3-4_3128mpf188bkc","title":"5\/16\"-18 X 1-3\/4\" Machine Screws | Flat Head | Phillips Drive | 18\/8 Stainless Steel Black Oxide (500\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for durability, these machine screws feature 18\/8 stainless steel with a black oxide finish for corrosion resistance and a discreet appearance. The 5\/16-18 UNC size and 1-3\/4 inch length provide a secure fit for metal-to-metal assemblies in automotive, machinery, cabinetry, and general hardware projects. The Phil Flat head profile offers a low-profile, flush seating that helps minimize protrusion in tight spaces.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 18\/8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSize\/Thread:\u003c\/b\u003e 5\/16-18 UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1-3\/4 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHead\/Profile:\u003c\/b\u003e Phil Flat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you’re updating a fixture, repairing equipment, or building components from scratch, these screws deliver reliable torque and long-lasting performance in a variety of environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344603386135,"sku":"3128MPF188BKC","price":299.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/3116MPF188BKC_9a753fa3-3a92-4272-8a07-eb2a8449f0ab.webp?v=1747154633","url":"https:\/\/mutualscrew.com\/products\/machine-screws-phil-flat-18-8-stainless-black-oxide-5-16-18-x-1-3-4_3128mpf188bkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}