--- product_id: 202898771 title: "NACX M5 x 12mm Stainless Steel Hex Socket Spring Ball Point Grub Screws 20pcs" brand: "nacx" price: "β‚©17259" currency: KRW in_stock: true reviews_count: 9 category: "Nacx" url: https://www.desertcart.kr/products/202898771-nacx-m5-x-12mm-stainless-steel-hex-socket-spring-ball store_origin: KR region: South Korea --- # M5 x 12mm precision size SUS304 stainless steel durability Hex socket for skid-free torque NACX M5 x 12mm Stainless Steel Hex Socket Spring Ball Point Grub Screws 20pcs **Brand:** nacx **Price:** β‚©17259 **Availability:** βœ… In Stock ## Summary > πŸ”§ Lock in precision and durability with NACX M5 Hex Socket Grub Screws! ## 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?** β‚©17259 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/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 - β€’ **Value-Packed Bulk Set:** 20 high-quality screws per packβ€”upgrade your toolkit without breaking the bank. - β€’ **Precision Engineered Fit:** Exact M5 diameter and 12mm length for seamless integration in your projects. - β€’ **Effortless Torque Control:** Inner hex socket design ensures uniform force application without slipping or burrs. - β€’ **Premium Corrosion Resistance:** Crafted from SUS304 stainless steel with a dense oxidation layer to resist rust and wear. - β€’ **Smooth Spring-Loaded Ball Plunger:** Reduces friction and evenly distributes load for reliable positioning and fastening. ## Overview The NACX M5 x 12mm Stainless Steel Hex Socket Spring Ball Point Grub Screws are precision-engineered fasteners made from durable SUS304 stainless steel. Featuring a corrosion-resistant oxidation layer and a smooth inner hex socket, these screws provide reliable, skid-free torque. The spring-loaded ball plunger design ensures even load distribution and reduced friction, making them ideal for secure positioning and fastening in industrial and mechanical applications. Sold in a convenient 20-piece pack, they offer exceptional value and quality for professionals and DIY enthusiasts alike. ## 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 | εœ†ε€΄ | | 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. ### ⭐⭐⭐⭐ βœ”οΈ *by M***Q on December 27, 2025* Works --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/202898771-nacx-m5-x-12mm-stainless-steel-hex-socket-spring-ball](https://www.desertcart.kr/products/202898771-nacx-m5-x-12mm-stainless-steel-hex-socket-spring-ball) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-07-13*