{"product_id":"generic-8-sems-phillips-trim-screws-50-piece-kit-black-phosphate-5-lengths-for-gm-interiors","title":"Generic #8 SEMS Phillips Trim Screws 50-Piece Kit — Black Phosphate, 5 Lengths for GM Interiors","description":"\u003cb\u003eThese 50 black #8 SEMS Phillips trim screws are factory-style interior fasteners engineered to replace original OEM hardware across GM vehicles.\u003c\/b\u003e\n\n\u003cp\u003eIf you need an exact-match set of interior screws for a restoration or repair, this kit supplies the same style used on assembly lines — not generic substitutes. The bundle contains fifty screws in five common lengths with pre-attached countersunk washers and a black phosphate finish, designed to fit interior panels, moldings, bezels and many trim points on GM, Chevrolet, Buick, Oldsmobile, Pontiac, Cadillac and GMC trucks.\u003c\/p\u003e\n\n\u003ch3\u003eWhat lengths and quantities come in the set?\u003c\/h3\u003e\n\u003cp\u003eThe pack includes five lengths so you have the correct fastener for different thicknesses and mounting points. Each length is supplied in a quantity of ten for easy coverage of multiple trim pieces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 1\/4\" — 10 screws\u003c\/li\u003e\n  \u003cli\u003e1\" — 10 screws\u003c\/li\u003e\n  \u003cli\u003e11\/16\" — 10 screws\u003c\/li\u003e\n  \u003cli\u003e5\/8\" — 10 screws\u003c\/li\u003e\n  \u003cli\u003e1\/2\" — 10 screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow are these screws constructed and what head type do they use?\u003c\/h3\u003e\n\u003cp\u003eEach fastener is a #8 screw with a #6 Phillips countersunk head and a permanently attached loose washer (SEMS style). The washer helps distribute clamping force and protects trim surfaces while speeding installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e#8 thread pitch for standard interior panel retention\u003c\/li\u003e\n  \u003cli\u003e#6 Phillips countersunk head for flush seating\u003c\/li\u003e\n  \u003cli\u003eIntegrated loose washer (SEMS) for consistent alignment and finish protection\u003c\/li\u003e\n  \u003cli\u003eBlack phosphate finish to match interiors and resist light corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere in the vehicle are these screws typically used?\u003c\/h3\u003e\n\u003cp\u003eThese are the same fasteners found throughout interiors on many GM-platform vehicles and are suitable wherever factory trim requires a countersunk Phillips screw with a washer. They work well on both structural and cosmetic trim applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eA-pillar, B-pillar and sail panel trim\u003c\/li\u003e\n  \u003cli\u003eDoor panels, headliner molding, and sun visor mounts\u003c\/li\u003e\n  \u003cli\u003eDash bezel trim, console components, and dome light surrounds\u003c\/li\u003e\n  \u003cli\u003eTrunk panel trim, sill plates, headliner hooks, and T-top trim\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these screws fit my GM or GMC truck restoration?\u003c\/h3\u003e\n\u003cp\u003eThese screws are intended to match the OEM-style hardware used on many General Motors vehicles; they’re often the exact fasteners used on the assembly line rather than aftermarket generic screws. Check your vehicle’s trim thickness and head drive to choose the correct length from the included sizes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with GM, Chevrolet, Buick, Oldsmobile, Pontiac, Cadillac, and GMC models\u003c\/li\u003e\n  \u003cli\u003eHandy for restorations, repairs, and replacing missing interior fasteners\u003c\/li\u003e\n  \u003cli\u003eBest matched when replacing countersunk Phillips-style trim screws\u003c\/li\u003e\n  \u003cli\u003eSold as a set of 50 to cover multiple panels and assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This kit is ideal for enthusiasts restoring vintage or modern GM interiors, professional trim installers, and DIY mechanics who want exact-match replacement hardware. If you routinely work on door panels, headliners, dash bezels, consoles or other interior trim pieces and prefer factory-style fit and finish, this 50-piece set gives you a range of lengths and a consistent black-phosphate appearance so you can finish jobs cleanly and quickly.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these screws the same as factory originals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — they match factory-style SEMS screws used on GM interiors and are sold as a 50-piece OEM-style set.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What finish and head type do they have?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Black phosphate finish with a #6 Phillips countersunk head and attached loose washer.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":67590034260153,"sku":"B0C3RPCMCM","price":75.38,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/generic-sems-screws-front-packaging.jpg?v=1790533349","url":"https:\/\/redleafauto.ca\/products\/generic-8-sems-phillips-trim-screws-50-piece-kit-black-phosphate-5-lengths-for-gm-interiors","provider":"Redleaf Auto","version":"1.0","type":"link"}