---
product_id: 55601241
title: "Lock-Jaw OLY 2 Barbell Collars Olympic Barbell Clamps 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories – Quick Release"
brand: "lock-jaw barbell collars"
price: "฿3987"
currency: THB
in_stock: true
reviews_count: 8
category: "Lock Jaw Barbell Collars"
url: https://www.desertcart.co.th/products/55601241-lock-jaw-oly-2-barbell-collars-olympic-barbell-clamps-2
store_origin: TH
region: Thailand
---

# One-hand quick release 50% stronger grip Lifetime warranty Lock-Jaw OLY 2 Barbell Collars Olympic Barbell Clamps 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories – Quick Release

**Brand:** lock-jaw barbell collars
**Price:** ฿3987
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in your gains with Lock-Jaw — the ultimate grip for unstoppable lifts!

## Quick Answers

- **What is this?** Lock-Jaw OLY 2 Barbell Collars Olympic Barbell Clamps 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories – Quick Release by lock-jaw barbell collars
- **How much does it cost?** ฿3987 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/55601241-lock-jaw-oly-2-barbell-collars-olympic-barbell-clamps-2)

## 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

- • **Bar-Friendly Design:** Special internal elastomer pads protect your 2” Olympic bars and specialty bars from scratches while ensuring a rock-solid grip.
- • **Trusted & Guaranteed:** Backed by a U.S. Utility Patent and a lifetime warranty, Lock-Jaw is the gold standard for serious lifters who demand reliability.
- • **Durability That Outlasts:** Crafted from reinforced nylon resin, these collars withstand heavy drops and intense training sessions without fail.
- • **Unrivaled Plate Security:** Lock-Jaw OLY 2 delivers 50% more holding power than standard clamps—no more sliding plates or rattles during your lifts.
- • **Effortless Weight Changes:** Patented oversized quick-release lever lets you swap plates with one hand, maximizing workout flow and minimizing downtime.

## Overview

Lock-Jaw OLY 2 Barbell Collars are premium heavy-duty clamps designed for 2” and 50mm Olympic bars, offering 50% stronger grip than standard clips. Featuring a patented quick-release lever for fast one-handed plate changes, reinforced nylon resin construction for unmatched durability, and protective elastomer pads to safeguard your bar’s finish. Trusted by serious lifters and backed by a lifetime warranty, these collars ensure secure, rattle-free workouts at home or commercial gyms.

## Description

Product description Does the locking lever get loose or weak after long-term use? Unlike cheap clones where pins loosen or plastic breaks, Lock-Jaw uses stainless steel pins and reinforced resin. Its tension system keeps a consistent “click” and strong clamping force even after thousands of uses. Does the locking lever get loose or weak after long-term use? Unlike cheap clones where pins loosen or plastic breaks, Lock-Jaw uses stainless steel pins and reinforced resin. Its tension system keeps a consistent “click” and strong clamping force even after thousands of uses. Are these better than metal spring clips? Metal springs lose tension and often need two hands. Lock-Jaw delivers 50% more clamping force, holds tension for years, and features a one-handed quick-release lever for faster, easier plate changes. Are these better than metal spring clips? Metal springs lose tension and often need two hands. Lock-Jaw delivers 50% more clamping force, holds tension for years, and features a one-handed quick-release lever for faster, easier plate changes. Can I drop the bar with these collars on? Yes. Our engineered composite resin absorbs high-impact drops without cracking or releasing the latch. It converts impact into grip, keeping plates “deadlocked” even during aggressive lifts. Can I drop the bar with these collars on? Yes. Our engineered composite resin absorbs high-impact drops without cracking or releasing the latch. It converts impact into grip, keeping plates “deadlocked” even during aggressive lifts. Why should I choose Lock-Jaw over cheaper $15-20 plastic collars? You’re investing in safety. Cheap collars use brittle ABS that can shatter. Lock-Jaw’s patented cam design uses high-grade nylon, making it a durable, pro-level tool built to last for years. Why should I choose Lock-Jaw over cheaper $15-20 plastic collars? You’re investing in safety. Cheap collars use brittle ABS that can shatter. Lock-Jaw’s patented cam design uses high-grade nylon, making it a durable, pro-level tool built to last for years. Is extended protection provided? Yes. Period. Every genuine 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%. Is extended protection provided? Yes. Period. Every genuine 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%. Other Barbell Collars Pro Magnet Pro 2 OLY 2 Flex One Sport

Review: Lock-Jaw OLY 2 Olympic Barbell Collar - The Ultimate Weight Security Solution - The Lock-Jaw OLY 2 Olympic Barbell Collar in sleek black is a game-changer for keeping your weights securely in place. With their reliable design and user-friendly features, these collars are a must-have for any serious weightlifter. One of the standout qualities of the Lock-Jaw OLY 2 collars is their ease of use. Opening and closing them is a breeze, allowing for quick transitions between plates without wasting valuable training time. However, it's important to exercise caution when handling them to avoid the risk of pinching your fingers. Having experienced the frustration of using metal collars that failed to hold weights in place, I was skeptical about finding a reliable solution. However, the Lock-Jaw collars have exceeded my expectations in every way. Their robust construction and secure grip provide me with the confidence I need during intense lifting sessions. Unlike their counterparts, the Lock-Jaw collars have never let me down. They hold the weights firmly in place, ensuring stability and safety throughout my workouts. I can focus on pushing my limits with no concerns about plates shifting or becoming loose. In terms of design, the Lock-Jaw collars excel in both functionality and durability. They are built to withstand the rigors of heavy lifting and provide a secure fit on Olympic barbells. Whether you're performing squats, bench presses, or any other exercise, these collars deliver unmatched performance and peace of mind. In summary, the Lock-Jaw OLY 2 Olympic Barbell Collar is the ultimate weight security solution. With their exceptional grip, simple operation, and reliable design, these collars have earned my trust and confidence. If you're in search of the best, I wholeheartedly recommend the Lock-Jaw collars to any friend or fellow weightlifter in need of an unparalleled performance and peace of mind.
Review: Excellent product definitely worth the extra money! - I originally bought some of those squeezable clip things and they were not very good. These are awesome! Easy to take on and off and look like they're extremely durable and very well made.

## Features

- NO MORE SLIDING PLATES OR RATTLES – Tired of loose weight clamps ruining your sets? Lock-Jaw OLY 2 barbell clamps deliver 50% more holding power than standard clips—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 nylon resin, 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 OLY 2 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 | B01N52CQ2O |
| Best Sellers Rank | #11,955 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #11 in Exercise Collars |
| Brand | Lock-Jaw Barbell Collars |
| Brand Name | Lock-Jaw Barbell Collars |
| Customer Reviews | 4.8 out of 5 stars 2,064 Reviews |
| Finish Type | Black |
| Grip Size | 50 millimeters |
| Grip Type | Knurled |
| Item Weight | 1.06 Pounds |
| Manufacturer | Lock-Jaw Barbell Collars |
| Material | Resin |
| Model Number | OL2-BLK |
| Part Number | OL2-BLK |
| UPC | 750253235598 |
| Weight Capacity Maximum | 500 Pounds |
| Weight Limit | 500 Pounds |

## Product Details

- **Brand:** Lock-Jaw Barbell Collars
- **Finish Type:** Black
- **Grip Size:** 50 millimeters
- **Grip Type:** Knurled
- **Item Weight:** 1.06 Pounds
- **Manufacturer:** Lock-Jaw Barbell Collars
- **Material:** Resin
- **UPC:** 750253235598
- **Weight Limit:** 500 Pounds

## Images

![Lock-Jaw OLY 2 Barbell Collars Olympic Barbell Clamps 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories – Quick Release - Image 1](https://m.media-amazon.com/images/I/81Rzk7tGRaL.jpg)
![Lock-Jaw OLY 2 Barbell Collars Olympic Barbell Clamps 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories – Quick Release - Image 2](https://m.media-amazon.com/images/I/81biYUa8SYL.jpg)
![Lock-Jaw OLY 2 Barbell Collars Olympic Barbell Clamps 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories – Quick Release - Image 3](https://m.media-amazon.com/images/I/81BWvVe8JhL.jpg)
![Lock-Jaw OLY 2 Barbell Collars Olympic Barbell Clamps 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories – Quick Release - Image 4](https://m.media-amazon.com/images/I/81SWcuGcm7L.jpg)
![Lock-Jaw OLY 2 Barbell Collars Olympic Barbell Clamps 2 Pcs – Heavy Duty Bar Clamps for 2” & 50mm Olympic Bars – Secure Weight Bar Clamps for Strength Training & Home Gym Accessories – Quick Release - Image 5](https://m.media-amazon.com/images/I/71qgLr6w-KL.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: Unlike cheap clones where pins loosen or plastic breaks, Lock-Jaw uses stainless steel pins and reinforced resin. Its tension system keeps a consistent “click” and strong clamping force even after thousands of uses.

**Q: Are these better than metal spring clips?**
A: Metal springs lose tension and often need two hands. Lock-Jaw delivers 50% more clamping force, holds tension for years, and features a one-handed quick-release lever for faster, easier plate changes.

**Q: Can I drop the bar with these collars on?**
A: Yes. Our engineered composite resin absorbs high-impact drops without cracking or releasing the latch. It converts impact into grip, keeping plates “deadlocked” even during aggressive lifts.

**Q: Why should I choose Lock-Jaw over cheaper $15-20 plastic collars?**
A: You’re investing in safety. Cheap collars use brittle ABS that can shatter. Lock-Jaw’s patented cam design uses high-grade nylon, making it a durable, pro-level tool built to last for years.

**Q: Is extended protection provided?**
A: Yes. Period. Every genuine 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%.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lock-Jaw OLY 2 Olympic Barbell Collar - The Ultimate Weight Security Solution
*by N***T on June 29, 2023*

The Lock-Jaw OLY 2 Olympic Barbell Collar in sleek black is a game-changer for keeping your weights securely in place. With their reliable design and user-friendly features, these collars are a must-have for any serious weightlifter. One of the standout qualities of the Lock-Jaw OLY 2 collars is their ease of use. Opening and closing them is a breeze, allowing for quick transitions between plates without wasting valuable training time. However, it's important to exercise caution when handling them to avoid the risk of pinching your fingers. Having experienced the frustration of using metal collars that failed to hold weights in place, I was skeptical about finding a reliable solution. However, the Lock-Jaw collars have exceeded my expectations in every way. Their robust construction and secure grip provide me with the confidence I need during intense lifting sessions. Unlike their counterparts, the Lock-Jaw collars have never let me down. They hold the weights firmly in place, ensuring stability and safety throughout my workouts. I can focus on pushing my limits with no concerns about plates shifting or becoming loose. In terms of design, the Lock-Jaw collars excel in both functionality and durability. They are built to withstand the rigors of heavy lifting and provide a secure fit on Olympic barbells. Whether you're performing squats, bench presses, or any other exercise, these collars deliver unmatched performance and peace of mind. In summary, the Lock-Jaw OLY 2 Olympic Barbell Collar is the ultimate weight security solution. With their exceptional grip, simple operation, and reliable design, these collars have earned my trust and confidence. If you're in search of the best, I wholeheartedly recommend the Lock-Jaw collars to any friend or fellow weightlifter in need of an unparalleled performance and peace of mind.

### ⭐⭐⭐⭐⭐ Excellent product definitely worth the extra money!
*by B***. on March 12, 2026*

I originally bought some of those squeezable clip things and they were not very good. These are awesome! Easy to take on and off and look like they're extremely durable and very well made.

### ⭐⭐⭐⭐⭐ Clamps
*by A***R on March 16, 2026*

They secure my weights. Veery good product.

## Frequently Bought Together

- Lock-Jaw OLY 2 Olympic Barbell Collar - Quick Release Barbell Clamp
- CAP Barbell Rubber Olympic Bumper Plate | Multiple Options/Colors
- CAP Barbell 2-Inch Olympic Bumper Plate Weight Set | 100-370 lbs | Multiple Options

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-06-09*