--- product_id: 572872007 title: "10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver)" brand: "befenybay" price: "€ 20.38" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.gr/products/572872007-10-pcs-lock-collar-6mm-shaft-lock-collar-t6-lead store_origin: GR region: Greece --- # Precision 6mm inner diameter fit Includes M3 hex wrench + set screws Durable stainless steel build 10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver) **Brand:** befenybay **Price:** € 20.38 **Availability:** ✅ In Stock ## Summary > 🔧 Lock in precision, unlock your CNC’s potential! ## Quick Answers - **What is this?** 10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver) by befenybay - **How much does it cost?** € 20.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/572872007-10-pcs-lock-collar-6mm-shaft-lock-collar-t6-lead) ## Best For - befenybay enthusiasts ## Why This Product - Trusted befenybay brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium stainless steel with 40,000 PSI tensile strength for industrial-grade durability. - • **Compact & Lightweight:** Slim 10mm OD and 5mm height design keeps your machinery sleek without added bulk. - • **Versatile Compatibility:** Optimized for T6 lead screws and 6mm rod shafts, ideal for professional-grade CNC setups. - • **Engineered for Precision:** Perfect 6mm shaft fit ensures zero slippage in your CNC projects. - • **Complete Installation Kit:** Includes 10 lock collars, 10 set screws, and an M3 hex wrench for hassle-free assembly. ## Overview This 10-piece set of 6mm stainless steel lock collars by Befenybay offers industrial-strength fastening with a 40,000 PSI tensile rating. Designed for T6 lead screws and 6mm shafts, each collar features a compact 10mm outer diameter and 5mm height. The package includes 10 collars, 10 set screws, and an M3 hex wrench, providing a complete, durable solution for precision CNC assembly and shaft locking. ## Description Specification: Color: Silver Material:45# steel Thread Size: M3 Net Weight: 2g Total Size: OD 10mm, ID 6mm, Height 5mm Package List: 10pcs 6mm Lock Collar 1pcs M3 Hex Wrench 10pcs set screws ## Features - 【 Material】 Stainless steel material - 【Widely Used】Lock collar is produced based on Standard, widely used for diameter 6mm shaft connection - 【Dimensions】Inner Diameter: 6mm. Outer Diameter: 10mm. Height: 5mm - 【Package Include】10pcs 6mm lock collar, 1pcs M3 hex wrench, 10pcs set screws - 【Function】 Can be used for T6 lead screw and diameter 6mm rod shaft ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0B1C4XX65 | | Best Sellers Rank | #74,203 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #14 in Set-Screw Shaft Collars | | Brand Name | Befenybay | | Color | Silver | | Customer Reviews | 4.6 4.6 out of 5 stars (313) 4.6 out of 5 stars | | Item Weight | 0.02 Kilograms | | Manufacturer | Befenybay | | Manufacturer Part Number | BE038-3-fba | | Material Type | Stainless Steel | | Model Number | BE038-3-fba | | Set Name | 10 Pcs Lock Collar Set | | Style Name | 6mm-Silver | | Tensile Strength | 40000 Pounds Per Square Inch | | Unit Count | 10.0 Count | | Upc | 787874009208 | ## Product Details - **Brand:** Befenybay - **Color:** Silver - **Item Weight:** 0.02 Kilograms - **Manufacturer:** Befenybay - **Material:** Stainless Steel - **Set Name:** 10 Pcs Lock Collar Set - **Style:** 6mm-Silver - **Tensile Strength:** 40000 Pounds Per Square Inch - **UPC:** 787874009208 ## Images ![10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver) - Image 1](https://m.media-amazon.com/images/I/51pIEwzy5OL.jpg) ![10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver) - Image 2](https://m.media-amazon.com/images/I/41MKMBcrT8L.jpg) ![10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver) - Image 3](https://m.media-amazon.com/images/I/41QmUzPVycL.jpg) ![10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver) - Image 4](https://m.media-amazon.com/images/I/41cpj7aRNLL.jpg) ![10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver) - Image 5](https://m.media-amazon.com/images/I/41AF8t5Oi9L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great quailty and value! *by on Reviewed in the United States January 5, 2026* Worked great for my fixed angle knife sharpener. I use these 10mm lock collars to improve the quality results that I get from my fixed angle knife sharpener as it reinforces a design weakness in a gimbal bearing that can flex! I would certainly buy these again without hesitation! Great quailty and value! ### ⭐⭐⭐⭐⭐ Accurate and well fitting collars. *by on Reviewed in the United States April 21, 2026* They are t10 collars. Well made, the set screw is softer than the collar so it can be tightened very snug. They haven't moved or slipped since installing. ### ⭐⭐⭐⭐⭐ Precision fit and solid holding power! *by on Reviewed in the United States May 14, 2026* I ordered these for a 3D printing project where I needed to secure some lead screws, and they have been absolutely perfect. It’s a simple part, but the quality here is top-notch.• Perfect Sizing: The 6mm bore is exact. They slide onto the shaft smoothly without any wobble but tighten down securely without any play.• Solid Grip: The set screws are high quality and don't strip easily. Once tightened, these collars don't budge, even under constant vibration or movement.• Great Finish: The surface is smooth and professionally finished—no burrs or rough edges that you sometimes find on bulk hardware sets.• Excellent Value: Getting a 10-pack at this price point is a fantastic deal. It’s always great to have a few extras in the bin for future builds.If you’re working on DIY CNC machines, 3D printers, or any robotics project, these are reliable and do exactly what they are supposed to do. Highly recommended for anyone needing precise shaft positioning! --- ## 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.gr/products/572872007-10-pcs-lock-collar-6mm-shaft-lock-collar-t6-lead](https://www.desertcart.gr/products/572872007-10-pcs-lock-collar-6mm-shaft-lock-collar-t6-lead) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-21*