{"product_id":"imsiboc-200-piece-9-5mm-black-cone-screwback-spikes-for-leathercraft-includes-punch-screwdriver","title":"imsiboc 200-Piece 9.5mm Black Cone Screwback Spikes for Leathercraft — Includes Punch \u0026 Screwdriver","description":"\u003cp\u003e\u003cstrong\u003eimsiboc 200-piece screwback cone spike set is a ready-to-install kit of 9.5mm black alloy studs designed for decorating and reinforcing leather, fabric, and accessories.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eGive jackets, belts, bags, shoes, dog collars and other DIY projects a durable punk-inspired look with a bulk pack of small cone spikes. Each set contains a matching alloy spike and screwback post with nickel plating for a smooth finish. The kit includes a hole punch and screwdriver so you can add metal accents quickly without specialized tools.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these screwback cone spikes attach to materials?\u003c\/h3\u003e\n\u003cp\u003eThe spikes fasten with a two-piece screwback system: the spike head sits on the visible side while the threaded post secures from the reverse. Installation requires a small hole (no larger than 3mm) punched through the material, then tightening the screw from the inside to lock the spike in place.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes a punch and screwdriver to create and set the screw posts.\u003c\/li\u003e\n  \u003cli\u003eRecommended hole size: under 3mm to avoid loose fitting.\u003c\/li\u003e\n  \u003cli\u003eEvenly threaded posts reduce slippage and improve tightening strength.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and finishes are these spikes best suited for?\u003c\/h3\u003e\n\u003cp\u003eThese 9.5mm alloy spikes with nickel plating are made for leather, heavy fabric, canvas, and some plastics used in accessories. The plated surface provides a consistent black appearance and resists minor scratches while remaining lightweight for wearable projects.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for belts, jackets, bags, collars, shoes and keychains.\u003c\/li\u003e\n  \u003cli\u003eAlloy construction keeps components strong without excessive weight.\u003c\/li\u003e\n  \u003cli\u003eNickel plating gives a uniform black finish and a smooth, burr-free feel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow many spikes are in the pack and what comes included?\u003c\/h3\u003e\n\u003cp\u003eThe package contains 200 complete spike sets—each set includes a spike and its matching screw post—so you have plenty for large projects or multiple smaller creations. The kit also supplies a simple hole punch and a screwdriver to make installation straightforward straight out of the box.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e200 spike-and-screw sets sized 7 x 9.5 mm (0.28 x 0.39 inches).\u003c\/li\u003e\n  \u003cli\u003eOne small hole punch for creating installation openings.\u003c\/li\u003e\n  \u003cli\u003eOne screwdriver sized for tightening the screwback posts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any installation tips or precautions I should know?\u003c\/h3\u003e\n\u003cp\u003eFor a secure hold, keep the punched hole no wider than 3mm; oversized holes can let the screwback post slip and cause the spike to fall out. Work on a stable surface and test a spare spike on scrap material before finishing your piece to ensure proper fit and alignment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePunch holes on scrap material first to check fit and alignment.\u003c\/li\u003e\n  \u003cli\u003eTighten screws evenly to avoid bending thin materials.\u003c\/li\u003e\n  \u003cli\u003eAvoid over-enlarging holes; 3mm is the maximum recommended diameter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: crafters, small-batch accessory makers, costume designers and DIY enthusiasts who want a cost-effective way to add punk or gothic styling to wearable items. This bulk set suits hobbyists and small businesses that need many uniform spikes, while the included tools make it accessible for first-time installers. If you work with leather, heavy fabrics or canvas and want durable screwback hardware with a sleek black finish, this imsiboc pack provides volume, consistency and the basic tools to get started.\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: Will these spikes work on thin fabric?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They suit medium to heavy fabrics; very thin fabrics may tear or not hold the screw securely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I reuse the spikes after removing them?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the screwback design allows removal and reuse if the hole and threads remain intact.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"imsiboc","offers":[{"title":"Default Title","offer_id":55252218773841,"sku":"B0B56D69YM","price":30.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/imsiboc-cone-spikes-front-packaging.jpg?v=1791649601","url":"https:\/\/craftiche.co.uk\/products\/imsiboc-200-piece-9-5mm-black-cone-screwback-spikes-for-leathercraft-includes-punch-screwdriver","provider":"Craftiche","version":"1.0","type":"link"}