--- product_id: 202898771 title: "NACX M5 x 12mm Stainless Steel Hex Socket Spring Ball Point Grub Screws 20pcs" brand: "nacx" price: "R220" currency: ZAR in_stock: true reviews_count: 9 category: "Nacx" url: https://www.desertcart.co.za/products/202898771-nacx-m5-x-12mm-stainless-steel-hex-socket-spring-ball store_origin: ZA region: South Africa --- # M5 x 12mm precision size Hex socket for skid-free torque SUS304 stainless steel corrosion-proof NACX M5 x 12mm Stainless Steel Hex Socket Spring Ball Point Grub Screws 20pcs **Brand:** nacx **Price:** R220 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your fix game with precision and durability! ## Quick Answers - **What is this?** NACX M5 x 12mm Stainless Steel Hex Socket Spring Ball Point Grub Screws 20pcs by nacx - **How much does it cost?** R220 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/202898771-nacx-m5-x-12mm-stainless-steel-hex-socket-spring-ball) ## Best For - nacx enthusiasts ## Why This Product - Trusted nacx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack of 20:** Stock up and stay ready—ideal for professionals who demand efficiency and reliability. - • **Hex Socket Design:** Uniform force distribution prevents slipping, delivering smooth, reliable tightening. - • **Spring-Loaded Ball Point:** Smooth rotation reduces friction and ensures secure, balanced load handling. - • **Precision Engineered M5 x 12mm:** Perfect fit for your exacting projects, ensuring seamless integration every time. - • **Premium SUS304 Stainless Steel:** Built to resist rust, wear, and corrosion—durability that stands the test of time. ## Overview These M5 x 12mm stainless steel hex socket spring ball point grub screws combine precision engineering with premium SUS304 corrosion-resistant material. Featuring a skid-resistant hex socket and a spring-loaded ball point for smooth, balanced load application, this 20-piece set is perfect for professionals seeking reliable, long-lasting fastening solutions. ## Description Specification: Product Name: Ball Point Screw Drive Type: Hex Socket Head Style: Socket Cap Head Thread Size: M5 x 12mm / 0.19" x 0.47"(D*L) Thread Pitch: 0.8mm/0.03” Total Length: 13mm / 0.51" Hex Socket: 2.5mm / 0.09" Ball Plunger Diameter: 3mm / 0.11" Color: Silver Material: 304 Stainless Steel Features: It is a set screw type ball roller with spring plunger function, the internal spring receives loads evenly even when the load is unbalanced. It can also be used as a general spring plunger with ball for fixing and locating the workpiece. The smooth rotation of the ball reduces friction between the main ball and receiving side. Set screw type ball transfer unitwith spring plunger function for upward facing applications. Package Included: 20 x Ball Point Screws Review: Good quality at a fraction of the cost of the oem - This item was to. Be used as a neutral position on a John deere 4400 compact tractor unfortunately they were the wrong size. But inspecting the item I found they were of good quality and good price compared to the oem part from John Deere the price for the John Deere detent bolt or plunger bolt for the nuteral position was a staggering $27.00 ea. + shipping cost and there are 2 needed to be be replaced. It's mind boggling the price John Deere is asking for a simple detent or plunge bolt. I opted to purchase these Detent bolts for a fraction of the cost of the oem item. Don't hesitate to purchase these if you're in need of a detent bolt for your project. Review: Excellent quality - These worked out great for my application. ## Features - Size: Diameter: 5mm/0.19”; Thread Length: 12mm/0.47”; Pitch: 0.8mm/0.03” - Material: SUS304 stainless steel, The combination of element forms a layer of dense oxidation covering film on the material surface, which is wear-resistant, rust-proof and anticorrosive. - Hex Socket: Inner hexagon, uniform force, not easy to skid, inside and outside are smooth and complete without burr. - Thread: Screw thread has the function of fastening, the spiral section is smooth, no residual, no burr, the thread is neat and clear. - Configuration: The stainless steel inner hexagonal bead screw (also called the marble machine, the ball plunger, the positioning bead screw) is a plunger-shaped assembly which is pressed by the spring, the bead and the shell through the interference fit. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07THGV654 | | Best Sellers Rank | #172,357 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #324 in Set Screws | | Brand | NACX | | Compatible Groove Diameter | 5 Millimeters | | Customer Reviews | 4.5 out of 5 stars 58 Reviews | | Drive System | Internal Hex | | Exterior Finish | Stainless Steel | | Fastener Size | M5 | | Fastener Type | Machine Screw | | Head Style | Socket | | Head Type | 圆头 | | Item Diameter | 5 Millimeters | | Item Dimensions | 0.51 inches | | Item Weight | 0.01 Ounces | | Item dimensions L x W x H | 0.51 inches | | Manufacturer | NACX | | Material | Stainless Steel | | Material Type | Stainless Steel | | Metal Type | Stainless Steel | | Model | 80-84 | | Number of Pieces | 20 | | Part Number | 80-84 | | Screw Head Style | Socket | | Set Screw Thread Type | Metric (M) | | Size Name | M5 x 12mm | | Thread Class | Standard | | Thread Coverage | Partially Threaded | | Thread Size | M5 | | Thread Style | Right Hand, M5, Fine Thread, Fully Threaded | | Thread Type | Metric | ## Product Details - **Exterior Finish:** Stainless Steel - **Head Style:** Socket - **Item dimensions L x W x H:** 0.51 inches - **Material:** Stainless Steel - **Thread Size:** M5 ## Images ![NACX M5 x 12mm Stainless Steel Hex Socket Spring Ball Point Grub Screws 20pcs - Image 1](https://m.media-amazon.com/images/I/61Um04WoKNL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality at a fraction of the cost of the oem *by D***M on April 22, 2026* This item was to. Be used as a neutral position on a John deere 4400 compact tractor unfortunately they were the wrong size. But inspecting the item I found they were of good quality and good price compared to the oem part from John Deere the price for the John Deere detent bolt or plunger bolt for the nuteral position was a staggering $27.00 ea. + shipping cost and there are 2 needed to be be replaced. It's mind boggling the price John Deere is asking for a simple detent or plunge bolt. I opted to purchase these Detent bolts for a fraction of the cost of the oem item. Don't hesitate to purchase these if you're in need of a detent bolt for your project. ### ⭐⭐⭐⭐⭐ Excellent quality *by S***0 on April 3, 2020* These worked out great for my application. ### ⭐⭐⭐⭐ ✔️ *by M***Q on December 27, 2025* Works --- ## 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.co.za/products/202898771-nacx-m5-x-12mm-stainless-steel-hex-socket-spring-ball](https://www.desertcart.co.za/products/202898771-nacx-m5-x-12mm-stainless-steel-hex-socket-spring-ball) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-06-21*