--- product_id: 456347871 title: "Lock-Jaw Flex Magnetic Barbell Collars/Clamps, 2\"/50mm Olympic Bars" brand: "lock-jaw barbell collars" price: "€ 128.40" currency: EUR in_stock: true category: "Lock Jaw Barbell Collars" url: https://www.desertcart.gr/products/456347871-lock-jaw-flex-magnetic-barbell-collars-clamps-2-50mm-olympic store_origin: GR region: Greece --- # One-hand quick-release 50% stronger hold Lifetime warranty Lock-Jaw Flex Magnetic Barbell Collars/Clamps, 2"/50mm Olympic Bars **Brand:** lock-jaw barbell collars **Price:** € 128.40 **Availability:** βœ… In Stock ## Summary > πŸ”© Secure your gains with the clamp that never quits! ## Quick Answers - **What is this?** Lock-Jaw Flex Magnetic Barbell Collars/Clamps, 2"/50mm Olympic Bars by lock-jaw barbell collars - **How much does it cost?** € 128.40 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/456347871-lock-jaw-flex-magnetic-barbell-collars-clamps-2-50mm-olympic) ## 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 - β€’ **Lifetime Confidence:** Backed by a U.S. Utility Patent and lifetime warranty, Lock-Jaw FLEX is the trusted choice for serious lifters demanding durability and performance. - β€’ **Engineered for Impact:** Constructed from reinforced aluminum and advanced composites, these clamps withstand high-impact drops without fail. - β€’ **Barbell-Friendly Design:** Specialized elastomer pads protect your 2" Olympic bars, including specialty and safety squat bars, from scratches and damage. - β€’ **Effortless Weight Swaps:** Patented oversized quick-release lever enables smooth one-handed plate changes, maximizing your workout efficiency. - β€’ **Unrivaled Grip Security:** Lock-Jaw FLEX clamps deliver 50% more holding power than standard clips, eliminating plate slippage and distractions during your lifts. ## Overview Lock-Jaw Flex Magnetic Barbell Collars are premium 2" Olympic bar clamps engineered for 50% stronger plate retention, effortless one-handed quick-release, and unmatched durability with reinforced aluminum construction. Designed to protect your bar’s finish and compatible with specialty bars, these patented clamps come with a lifetime warranty, making them the ultimate upgrade for home and commercial gyms. ## Description desertcart.com : Lock-Jaw Flex Magnetic Barbell Collars/Clamps, 2"/50mm Olympic, Black | Heavy Duty Bar Clamps, Magnetic Secure Hold, Strength Training & Gym Use, Gym Accessories, Barbell Clamps : Sports & Outdoors ## Features - NO MORE SLIDING PLATES OR RATTLES – Tired of loose weight clamps ruining your sets? Lock-Jaw FLEX barbell clamps deliver 50% more holding power than standard clipsβ€”keeping plates secure on your barbell bar for safer lifts. These premium barbell clamps secure your gym equipment for home and commercial use without distractions. - FASTER WEIGHT CHANGES, BETTER WORKOUTS – Our patented oversized quick-release lever lets you clamp and remove with one hand, making plate swaps effortless. Spend less time adjusting metal clamps and more time lifting. Ensuring both precision and safety, the mechanism is designed to calibrate for smooth operation after a short break-in period. The perfect bar and workout accessories for your demanding daily routine. - UNMATCHED DURABILITY & STRENGTH – Built from proprietary reinforced aluminum, Lock-Jaw outperforms any basic bar clamp or traditional metal clamps. Engineered for high-impact drops on cap barbell and Olympic barbell setups, our advanced composite design is the ultimate gym accessory for those who demand the best. - CERAKOTE-SAFE & SPECIALTY BAR FIT – Protect your investment with specialized internal elastomer pads that provide a secure grip without damaging your bar’s finish. Unlike a standard bar clamp, the FLEX is fully compatible with all 2-inch Olympic sleeves, including axle bars, log bars, and specialty safety squat bars. - LIFETIME WARRANTY & PATENTED DESIGN – Invest in the original. Featuring a U.S. Utility Patent design, Lock-Jaw is the industry gold standard for barbell clamps. Every pair is backed by a Lifetime Warranty. Upgrade your home gym with trusted home accessories built for maximum performance and peace of mind. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PSKF8YM | | Best Sellers Rank | #59,361 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #36 in Exercise Collars | | Brand Name | Lock-Jaw Barbell Collars | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (320) | | Date First Available | February 2, 2022 | | Included Components | Pair of barbell collars | | Item Package Dimensions L x W x H | 7.13 x 3.82 x 1.73 inches | | Manufacturer | Lock-Jaw Barbell Collars | | Material | Aluminium | | Number of Items | 2 | | Package Weight | 0.37 kg | | Part Number | Flex - parent | | Warranty Description | Lifetime Warranty | ## Product Details - **Material:** Aluminum - **Brand:** Lock-Jaw Barbell Collars - **Color:** Black - **Shape:** U-Shape - **Number of Pieces:** 2 ## Images ![Lock-Jaw Flex Magnetic Barbell Collars/Clamps, 2"/50mm Olympic Bars - Image 1](https://m.media-amazon.com/images/I/81Hd3rgHJqL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Does the locking lever get loose or weak after long-term use?** A: No. Lock-Jaw Sport barbell clips feature unmatched durability. Engineered from advanced composite reinforced resin, this locking and release mechanism maintains unrivaled holding power set after set, ensuring the over-sized latch won't get loose. **Q: How do these composite resin collars compare to cheap plastic collars or traditional spring clips?** A: They completely outperform them. As the strongest and most durable collar on the market, its unrivaled holding power means absolutely no more rattling or sliding plates, unlike weak traditional spring clips or cheap plastic barbell collars. **Q: Can I drop the bar with these collars on?** A: Absolutely. These heavy-duty barbell clips are specifically designed to secure your plates together drop after drop. They are fully optimized for high-impact gym sessions, including Olympic lifts, Deadlifts, Clean and Jerks, and HIIT training. **Q: Will these slim collars fit specialty barbells?** A: Yes! Built with a space-saving profile, this slim collar securely fits standard 2" (50mm) specialty bars. It maximizes sleeve space for extra plates while keeping your weights fully secured during high-impact workouts. **Q: Is extended protection provided?** A: Yes. Lock-Jaw collar is built to be the last pair you'll ever buy. If a collar fails under normal use due to material or manufacturing defects, we will replace it. We stand by our durability 100% ## Frequently Bought Together - Lock-Jaw Flex Quick Release Aluminum Barbell Collar with Magnet (Black) - Lock-Jaw PRO 2 Barbell Collar - Quick Release Barbell Clamp - CAP Barbell 2-Inch Olympic Weight Plate | Multiple Options --- ## 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.gr/products/456347871-lock-jaw-flex-magnetic-barbell-collars-clamps-2-50mm-olympic](https://www.desertcart.gr/products/456347871-lock-jaw-flex-magnetic-barbell-collars-clamps-2-50mm-olympic) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-30*