--- product_id: 490178945 title: "10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver)" brand: "befenybay" price: "€ 31.53" currency: EUR in_stock: true reviews_count: 7 url: https://www.desertcart.hr/products/490178945-10-pcs-lock-collar-6mm-shaft-lock-collar-t6-lead store_origin: HR region: Croatia --- # Precision 6mm inner diameter fit Durable stainless steel build Complete 10-piece set with hex wrench 10 Pcs Lock Collar 6mm Shaft Lock Collar T6 Lead Screw Lock Ring for CNC Parts (6mm-Silver) **Brand:** befenybay **Price:** € 31.53 **Availability:** ✅ In Stock ## Summary > 🔧 Lock in precision, unlock your project’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?** € 31.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/490178945-10-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 resists wear and corrosion for long-term reliability - • **Trusted by Pros:** Highly rated with 4.7 stars from 310+ users who demand quality and consistency - • **All-in-One Convenience:** Includes 10 lock collars, 10 set screws, and an M3 hex wrench for instant installation - • **Versatile Compatibility:** Designed specifically for T6 lead screws and 6mm rod shafts—your go-to fastening solution - • **Engineered for Precision:** Perfect 6mm shaft lock collar ensures flawless CNC and 3D printer performance ## Overview This 10-piece set of 6mm stainless steel lock collars is engineered for secure fastening on T6 lead screws and 6mm shafts. Featuring durable 45# steel construction, each collar measures 10mm outer diameter and 5mm height, and comes with set screws plus an M3 hex wrench for easy installation. Ideal for CNC machines and 3D printers, it combines precision, durability, and convenience in one trusted package. ## 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 | 140,323 in Business, Industry & Science (See Top 100 in Business, Industry & Science) 3,719 in 3D Printer Accessories | | Brand | Befenybay | | Colour | Silver | | Country Of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (310) 4.7 out of 5 stars | | Item Weight | 0.02 Kilograms | | Manufacturer | Befenybay | | Material | Metal | | Model Number | BE038-3-fba | | Number Of Items | 1 | | Part Number | BE038-3-fba | | Style | 6mm-Silver | | Upc | 787874009208 | ## Product Details - **Brand:** Befenybay - **Color:** Silver - **Item Highlight:** Silver Lock Ring - **Item Weight:** 0.02 kg - **Material:** Stainless Steel, steel - **Number of Items:** 1 - **Set Name:** 10 Pcs Lock Collar Set - **Style:** 6mm-Silver - **Tensile Strength:** 40000 psi - **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 Name** options. ## Customer Reviews ### ⭐⭐⭐ They are NOT an 8mm core *by on Reviewed in the United Kingdom 24 July 2021* You have to DRILL them to get 8mm they are 8.009mm and that makes a difference between fitting and not ### ⭐⭐⭐⭐⭐ It works well *by on Reviewed in the United Kingdom 18 January 2022* Nothing ### ⭐⭐⭐⭐⭐ Precision fit and solid holding power! *by on Reviewed in the United States 14 May 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.hr/products/490178945-10-pcs-lock-collar-6mm-shaft-lock-collar-t6-lead](https://www.desertcart.hr/products/490178945-10-pcs-lock-collar-6mm-shaft-lock-collar-t6-lead) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-28*