{"product_id":"imscrews-1-4-20-x-3-4-carriage-bolts-304-stainless-steel-18-8-round-head-square-neck-full-thread-pack-of-50","title":"IMSCREWS 1\/4-20 x 3\/4 Carriage Bolts, 304 Stainless Steel 18-8, Round Head \u0026 Square Neck, Full Thread, Pack of 50","description":"\u003cp\u003e\u003cstrong\u003eIMSCREWS 1\/4\"-20 x 3\/4\" 304 Stainless Steel Carriage Bolts (50 PCS)\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eReliable Fastening for Small Structural Connections\u003c\/strong\u003e\u003cbr\u003eThe IMSCREWS 1\/4\" x 3\/4\" carriage bolt is designed for projects requiring secure fastening in a versatile short size. With a standard 1\/4-inch diameter, these bolts are well-suited for light-load joints where space is limited, such as assembling furniture, mounting metal brackets, or joining thin timber sections. Built for stability, they offer the durability necessary for long-term use in outdoor and indoor applications.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHigh Durability and Safety-Focused Design\u003c\/strong\u003e\u003cbr\u003eForged from 18-8 (304) stainless steel, these fasteners are highly resistant to corrosion in humid environments and are compatible with various materials. The smooth round head offers a \u003cstrong\u003eclean\u003c\/strong\u003e appearance that reduces snagging hazards, making them an \u003cstrong\u003eideal\u003c\/strong\u003e choice for home repairs, greenhouse crafts, and light structural tasks. The integrated square neck prevents the bolt from spinning, allowing for easy, one-sided installation with a single wrench from the nut side.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Thread: 1\/4\"-20 Coarse; Length: 3\/4\" (Under Head)\u003cbr\u003e- Material: 304 (18-8) Stainless Steel; Full Thread\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eQ: Drill bit size?\u003c\/strong\u003e A: A 1\/4\" bit provides a \u003cstrong\u003esnug\u003c\/strong\u003e, secure fit.\u003cbr\u003e\u003cstrong\u003eQ: Outdoor safe?\u003c\/strong\u003e A: Yes, 304 SS offers high resistance to rust and corrosion.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePro-Tips:\u003c\/strong\u003e\u003cbr\u003e1. Ensure the square neck is fully seated in the pre-drilled hole for a secure, anti-spin installation.\u003cbr\u003e2. Pair with a flat washer on the nut side to distribute structural load and protect material surfaces.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSelf-Locking Square Neck: Features a precision-forged square neck beneath the head that bites into wood, preventing the bolt from spinning while the nut is tightened for a secure, one-sided install.\u003c\/li\u003e\n\u003cli\u003eFull Thread Maximum Grip: The fully threaded 3\/4-inch shank offers maximum grip and enhanced fastening power along its entire length, making it ideal for standard timber and DIY assembly projects.\u003c\/li\u003e\n\u003cli\u003e304 Marine Grade Stainless: Forged from premium 18-8 (304) Stainless Steel for superior corrosion defense. Essential for outdoor furniture, fencing, and ACQ pressure-treated lumber.\u003c\/li\u003e\n\u003cli\u003eVersatile Fastening Power: The 1\/4 diameter provides reliable shear resistance for light-to-medium structural projects. At 3\/4 long, these bolts are Well-suited for securing hardware to 1x lumber.\u003c\/li\u003e\n\u003cli\u003eSnag-Free Aesthetic Finish: The smooth, domed round head provides a professional, low-profile finish without sharp edges, ensuring safety for playground equipment, garden benches, and furniture.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASIN:\u003c\/strong\u003e B0F2F5YWLQ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal SKU:\u003c\/strong\u003e IMS0722\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1\/4\"-20 x 3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Style:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 50\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMSCREWS","offers":[{"title":"Default Title","offer_id":57033944793254,"sku":"B0F2F5YWLQ","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2784\/0903\/files\/51ZaVl7AlSL_5cc65e33-e6c5-4643-9724-d7ea2d1d5ec3.jpg?v=1787034726","url":"https:\/\/www.imscrews.com\/products\/imscrews-1-4-20-x-3-4-carriage-bolts-304-stainless-steel-18-8-round-head-square-neck-full-thread-pack-of-50","provider":"IMSCREWS","version":"1.0","type":"link"}