--- product_id: 178425723 title: "AC Infinity, Premium Carbon-Steel 12-24 Rack Screw Set, 50-Piece Set" brand: "ac infinity" price: "AR$100460" currency: ARS in_stock: true reviews_count: 7 url: https://www.desertcart.com.ar/products/178425723-ac-infinity-premium-carbon-steel-12-24-rack-screw-set store_origin: AR region: Argentina --- # 50-piece precision set corrosion-resistant black zinc plating carbon steel strength AC Infinity, Premium Carbon-Steel 12-24 Rack Screw Set, 50-Piece Set **Brand:** ac infinity **Price:** AR$100460 **Availability:** ✅ In Stock ## Summary > 🔧 Secure your setup with style and strength — don’t let your gear settle for less! ## Quick Answers - **What is this?** AC Infinity, Premium Carbon-Steel 12-24 Rack Screw Set, 50-Piece Set by ac infinity - **How much does it cost?** AR$100460 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/178425723-ac-infinity-premium-carbon-steel-12-24-rack-screw-set) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek, Protective Finish:** Matte-black zinc chromate plating resists rust and corrosion, maintaining a professional look in any environment. - • **Scratch-Free Equipment Protection:** Pre-installed nylon washers safeguard your valuable AV and server equipment from unsightly scratches. - • **Built to Last with High-Grade Carbon Steel:** Durable construction prevents stripping and guarantees long-term reliability for your rack-mounted gear. - • **Complete 50-Piece Set in Convenient Storage:** Everything you need for multiple installations, neatly packed for easy access and organization. - • **Precision Engineered for Effortless Installation:** Phillips truss-head screws with self-guiding pilot points ensure quick, damage-free mounting every time. ## Overview The AC Infinity Carbon Steel 12/24 Rack Screws and Nylon Washers 50-Piece Set offers a premium solution for mounting AV, server, and rack equipment. Featuring high-grade carbon steel screws with corrosion-resistant black zinc plating and pre-installed nylon washers, this set ensures durable, scratch-free installations. Designed with Phillips truss-head and self-guiding pilot points, these screws provide effortless, reliable fastening. Ideal for professionals seeking both performance and protection in their hardware accessories. ## Description AC Infinity is a technology company that specializes in environmental controls for audio/video and HVAC. The company was founded on the principle of working closely with customers to develop great products. Dependable service and a commitment to product quality are the foundations of the business's values. Carbon-steel screws designed for installing various rack-mount devices such as shelves, panels, server, and AV equipment. The rack screws are constructed with high-grade carbon steel to prevent stripping. Then coated with matte-black zinc chromate plating that is resistant to corrosion. Each rack screw features a Phillips truss-head design with self-guiding pilot points. Includes pre-installed nylon washers to prevent scratching rack equipment. All rack screw sets include washers and a plastic jar. M5 and M6 sizes also include cage nuts. Rack shelves contain four pieces of 10-32 screws, washers, and cage nut set. ## Features - Phillips truss-head screws with self-guiding Pilot Point design. - High-grade carbon steel construction prevents stripping. - Corrosion and rust-resistant black zinc chromate plating. - Pre-installed nylon washers to avoid scratching equipment. - 50 piece screw and washer set; 12-24 threaded, 3/4” long. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B01C9NFPMI | | Best Sellers Rank | 59,931 in DIY & Tools (See Top 100 in DIY & Tools) 823 in Washers | | Brand Name | AC Infinity | | Colour | Black | | Compatible Groove Diameter | 0.41 Inches | | Country Of Origin | China | | Customer Reviews | 4.8 4.8 out of 5 stars (2,134) 4.8 out of 5 stars | | Fastener Type | Thread Locking | | Finish Types | Black Zinc Chromate | | Item Dimensions | 10.2 x 10.2 x 12.7 centimetres | | Item Shape | Round | | Manufacturer | AC Infinity | | Manufacturer Part Number | AI-RSA4 | | Material Type | Carbon Steel, Nylon, Zinc | | Model Number | AI-RSA4 | | Number Of Items | 50 | | Number Of Pieces | 50 | | Screw Head Style | Phillips | | Set Name | 50-Piece Set | | Size | ['12-24'] | | Thread Size | 12-24 | | Unit Count | 1.0 count | | Upc | 854759004587 | ## Product Details - **Brand:** AC Infinity - **Colour:** Black - **Item dimensions L x W x H:** 10.2 x 10.2 x 12.7 centimetres - **Material:** Carbon Steel, Nylon, Zinc - **Size:** 12/24 ## Images ![AC Infinity, Premium Carbon-Steel 12-24 Rack Screw Set, 50-Piece Set - Image 1](https://m.media-amazon.com/images/I/61-GLqjhabL.jpg) ![AC Infinity, Premium Carbon-Steel 12-24 Rack Screw Set, 50-Piece Set - Image 2](https://m.media-amazon.com/images/I/51wIyuJz5DL.jpg) ![AC Infinity, Premium Carbon-Steel 12-24 Rack Screw Set, 50-Piece Set - Image 3](https://m.media-amazon.com/images/I/61cTEQ+DGUL.jpg) ## Available Options This product comes in different **Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Looks Great and Very Impressed with AC Infinity Line *by on Reviewed in the United Kingdom 7 May 2021* After buying a few AC Infinity Shelves and a few CLOUDPLATE T7, I became really impressed with the Quality of their products, So I decided to buy a Tub of their Rackmount Screws for a build I'm making for a YouTuber.These Rackmount Screws are really clean looking and they clip into your Rack Strips with ease, much easier than other brands I've used on other builds in the past. I'm so impressed with their line, I always try to buy Infinity products were possible,... You can't beat them.The only downside I have Is, I wished AC Infinity made a set of Rackmount Stickers as I'd love to finish off my Racks with a "AC Infinity - Inside" or "AC Infinity - Cooled" in their black label look. ### ⭐⭐⭐⭐⭐ Just beautiful, okay, and functional *by on Reviewed in the United Kingdom 29 December 2021* These not only look nice and match my entire cabinet and AC Infinity Cloud Plate fans and blanking panels, they are solidly constructed, strong and not easy to damage. ### ⭐⭐⭐⭐⭐ Die richtige Schraube für SKB Racks!! *by on Reviewed in Germany 10 January 2026* Kurz und knapp: genau die richtige Schraube für die SKB Racks und Cases. Tipp: die Schrauben haben bereits kleine Unterlegscheiben. Wer die Geräte optimal vor Kratzern schützen will nimmt zusätzliche Unterlegscheiben M6 mit 12mm Durchmesser, z.B. https://www.amazon.de/dp/B0DSBBGH73?ref=ppx_yo2ov_dt_b_fed_asin_title ## Frequently Bought Together - AC Infinity Carbon Steel 12/24 Rack Screws and Nylon Washers. 50-Piece Set for Equipment Server Racks, enclosures, and cabinets. - StarTech.com 1U Server Rack Shelf - Vented Rack Mount Cantilever Tray for 19" Network Rack & Cabinet, 44lb/20kg, 10" Deep - Cable Matters Rackmount or Wall Mount 1U 24 Port Keystone Patch Panel with Cable Management and Support Bar, 19-inch Blank Patch Panel for Keystone Jacks --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/178425723-ac-infinity-premium-carbon-steel-12-24-rack-screw-set](https://www.desertcart.com.ar/products/178425723-ac-infinity-premium-carbon-steel-12-24-rack-screw-set) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-17*