--- product_id: 420570464 title: "Lock-Jaw Flex Barbell Collars Olympic Barbell Clamps w/Magnet 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories" brand: "lock-jaw barbell collars" price: "VT23934" currency: VUV in_stock: true reviews_count: 13 category: "Lock Jaw Barbell Collars" url: https://www.desertcart.vu/products/420570464-lock-jaw-flex-barbell-collars-olympic-barbell-clamps-w-magnet store_origin: VU region: Vanuatu --- # One-Hand Quick Release Aircraft Aluminum Build Lifetime Warranty Lock-Jaw Flex Barbell Collars Olympic Barbell Clamps w/Magnet 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories **Brand:** lock-jaw barbell collars **Price:** VT23934 **Availability:** ✅ In Stock ## Summary > ⚡ Lock in your gains with the fastest, strongest collar on the market! ## Quick Answers - **What is this?** Lock-Jaw Flex Barbell Collars Olympic Barbell Clamps w/Magnet 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories by lock-jaw barbell collars - **How much does it cost?** VT23934 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/420570464-lock-jaw-flex-barbell-collars-olympic-barbell-clamps-w-magnet) ## Best For - lock-jaw barbell collars enthusiasts ## Why This Product - Trusted lock-jaw barbell collars brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Fit:** Compatible with both 2" and 50mm Olympic bars—perfect for every lift and every gym. - • **Zero-Slip Grip:** Magnetic quick-release design locks plates tight—no rattling, no sliding, just pure power. - • **Elite-Grade Strength:** Crafted from aircraft aluminum for unmatched durability and lightweight handling. - • **Effortless Transitions:** Spring-loaded snap latch lets you swap weights in seconds with one hand. - • **Unbreakable Confidence:** Lifetime warranty ensures your investment is protected for life. ## Overview The Lock-Jaw Flex Quick Release Aluminum Barbell Collar combines aircraft-grade aluminum construction with a magnetic quick-release mechanism, delivering unmatched durability and effortless one-handed operation. Designed to fit both 2" and 50mm Olympic bars, it guarantees zero plate movement during intense lifts and comes backed by a lifetime warranty, making it the ultimate choice for serious lifters and competitive athletes. ## Description Buy Lock-Jaw Flex Quick Release Aluminum Barbell Collar with Magnet (Grey): Collars - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Outstanding Quality - Yes, they are pricey... They also do not slip at all, even when you have to drop your dumbell at the end of a set. These things look incredible and have a surprisingly narrow profile compared to others ive used. Review: Best Clips I've Owned... - Originally, I bought these clips to use at my home gym. Alas, my equipment is in storage until I can take it out to use again. So, now I take them to the gym. People always compliment them. They like the color and magnetic feature, and the magnetic feature is really cool, except for when I forget to take the clips off of the rack I use, but that's my problem. The only thing which took some time for me to learn was that when you slap the clip open, make sure your fingers aren't anywhere near the lever part, or you will hit yourself, which hurts. A lot. You kinda wanna flick the clips open away from your hands so that they snap open. Otherwise, they stay secure. I've used them on deadlifts and they stay on the sleeves. No problems on squats, even with the thinner sleeves on the EliteFTS Safety Squat bar. ## Features - LIFETIME WARRANTY - Genuine Lock-Jaw Barbell Collar - UNMATCHED DURABILITY - Aircraft Aluminum Construction - Strongest, most durable collar available on the market - UNRIVALED HOLDING POWER - No rattling or sliding plates. Barbell clips will secure your plates together set after set, drop after drop - FAST, EASY LOCK AND UNLOCK - Effortlessly clamp and remove with one hand using the spring loaded snap latch - DESIGNED FOR ALL LIFTS - Bumper Plates, Olympic-Style, Deadlifts, Bench Press, Powerlifts, Clean and Jerks, Overhead Press, HIIT, Training, Competition, and Powerlifting - QUICK CHANGE WEIGHTS - Quick release lever makes it a snap to swap out weights - FITS BOTH 2" AND 50mm BARS - The two most popular Barbell sizes including Olympic barbells ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PSQ6NS1 | | ASIN | B09PSQ6NS1 | | Best Sellers Rank | #34,112 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #25 in Exercise Collars | | Brand Name | Lock-Jaw Barbell Collars | | Color | Grey | | Customer Reviews | 4.5 4.5 out of 5 stars (285) | | Date First Available | February 2, 2022 | | Global Trade Identification Number | 75025323571000 | | Included Components | Pair of barbell collars | | Manufacturer | Lock-Jaw Barbell Collars | | Manufacturer | Lock-Jaw Barbell Collars | | Material Type | Aluminum | | Number of Pieces | 2 | | Package Dimensions | 7.17 x 3.82 x 1.54 inches; 13.16 ounces | | Part Number | Flex - parent | | Shape | Rectangular | | UPC | 750253235710 | | Unit Count | 1.0 Count | | Warranty Description | Lifetime Warranty | ## Product Details - **Brand:** Lock-Jaw Barbell Collars - **Color:** Grey - **Material:** Aluminum - **Number of Pieces:** 2 - **Shape:** Rectangular ## Images ![Lock-Jaw Flex Barbell Collars Olympic Barbell Clamps w/Magnet 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories - Image 1](https://m.media-amazon.com/images/I/71-bSVDxpvL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: should the magnets stick to each other to keep the clamps together in a gym bag? Mine don't, they are the same so the push away from each other.** A: I don't think they are suppose to stick together. They are suppose to stick on metal racks or weights. If you line the magnets up so that two of the same poles face each other, the magnets will push away. This is called repulsion. Opposite poles attract each other, but similar poles repel. **Q: What's the width of this lock-jaw flex quick release aluminum barbell collar?** A: 1.25" width **Q: Are these suitable for long term use outdoors (uv/rust resistance) ?** A: They are anodized aluminum, plastic, and rubber. I think the rubber and plastic clip would have difficulty being out in the weather. If stored outside but not in the weather I think they would be fine (not direct sun for longevity). **Q: Does this work on axel (1.9 inch) bars?** A: Lock-Jaw Flex is for 50mm / 2" bars only. (Lock-Jaw PRO 2 AXLE fits all 1.9" bar diameters) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Outstanding Quality *by B***G on February 22, 2026* Yes, they are pricey... They also do not slip at all, even when you have to drop your dumbell at the end of a set. These things look incredible and have a surprisingly narrow profile compared to others ive used. ### ⭐⭐⭐⭐⭐ Best Clips I've Owned... *by A***O on May 20, 2025* Originally, I bought these clips to use at my home gym. Alas, my equipment is in storage until I can take it out to use again. So, now I take them to the gym. People always compliment them. They like the color and magnetic feature, and the magnetic feature is really cool, except for when I forget to take the clips off of the rack I use, but that's my problem. The only thing which took some time for me to learn was that when you slap the clip open, make sure your fingers aren't anywhere near the lever part, or you will hit yourself, which hurts. A lot. You kinda wanna flick the clips open away from your hands so that they snap open. Otherwise, they stay secure. I've used them on deadlifts and they stay on the sleeves. No problems on squats, even with the thinner sleeves on the EliteFTS Safety Squat bar. ### ⭐⭐⭐⭐⭐ Strong, high quality. *by A***S on January 3, 2026* Strong, high quality and convenience! ## Frequently Bought Together - Lock-Jaw Flex Quick Release Aluminum Barbell Collar with Magnet (Grey) - Lock-Jaw PRO 2 Barbell Collar - Quick Release Barbell Clamp - CAP Barbell Rubber Olympic Bumper Plate | Multiple Options/Colors --- ## 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.vu/products/420570464-lock-jaw-flex-barbell-collars-olympic-barbell-clamps-w-magnet](https://www.desertcart.vu/products/420570464-lock-jaw-flex-barbell-collars-olympic-barbell-clamps-w-magnet) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-13*