---
product_id: 263587562
title: "OLY 2 Olympic (Black) | Heavy Duty Bar Clamps, Secure Weight Hold, Strength Training & Home Gym, Gym Accessories, Barbell Clips, Quick Release, 2 pcs"
brand: "lock-jaw barbell collars"
price: "$76.27"
currency: USD
in_stock: true
category: "Lock Jaw Barbell Collars"
url: https://www.desertcart.us/products/263587562-oly-2-olympic-black-heavy-duty-bar-clamps-secure-weight
store_origin: US
region: United States of America
---

# 50mm grip fits all Olympic bars 50% stronger holding power 481g durable iron build OLY 2 Olympic (Black) | Heavy Duty Bar Clamps, Secure Weight Hold, Strength Training & Home Gym, Gym Accessories, Barbell Clips, Quick Release, 2 pcs

**Brand:** lock-jaw barbell collars
**Price:** $76.27
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in your gains with the strongest collar on the market!

## Quick Answers

- **What is this?** OLY 2 Olympic (Black) | Heavy Duty Bar Clamps, Secure Weight Hold, Strength Training & Home Gym, Gym Accessories, Barbell Clips, Quick Release, 2 pcs by lock-jaw barbell collars
- **How much does it cost?** $76.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/263587562-oly-2-olympic-black-heavy-duty-bar-clamps-secure-weight)

## 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

- • **Trusted by Thousands:** 4.8-star rating from nearly 2,000 lifters who demand peak performance.
- • **Bar & Plate Protection:** Elastomer pads and resin frame prevent damage during intense workouts.
- • **Effortless Installation:** Larger lever and uni-body design for quick, hassle-free collar changes.
- • **Pro-Grade Compatibility:** Perfect fit for all 2"/50mm Olympic bars, ideal for CrossFit and Olympic lifting.
- • **Unmatched Strength & Security:** Over 50% stronger grip than classic collars for worry-free lifts.

## Overview

The Lock-Jaw Barbell Collars OLY 2 feature a patented design delivering 50% more holding power than previous models. Crafted from durable iron with a black zinc finish, these 50mm collars fit all Olympic bars and protect your equipment with elastomer pads. Lightweight at 481g, they combine strength, ease of use, and protection, making them a top choice for serious lifters and CrossFit athletes.

## Description

***For desertcart orders - GENUINE LOCK-JAW OLY 2 on desertcart - CLICK HERE*** The NEW LOCK-JAW OLY 2 features an improved design to increase strength and holding power over 50% from the classic version. The larger lever and uni-body design ensures easy installation and removal of the collar during workouts, while the elastomer pads and the resin frame protects the bar and plates from damage. Lock-Jaw is the best barbell collar choice for the lifters who demand maximum performance and durability from their equipment. * For use with bumper plates, CrossFit, or Olympic-Style lifting we recommend Lock-Jaw PRO 2 for maximum performance.

## Features

- ***NEW DESIGN*** Genuine Lock-Jaw OLY 2 Barbell Collar
- ***GENUINE LOCK-JAW BARBELL COLLAR***
- Strongest, most durable collar available on the market.
- Suitable for all 2" / 50mm Olympic bars..US Utility Patent US7513856 B2
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N52CQ2O |
| ASIN  | B01N52CQ2O |
| Best Sellers Rank | #129,695 in Sporting Goods ( See Top 100 in Sporting Goods ) #79 in Exercise Collars |
| Brand Name | Lock-Jaw Barbell Collars |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,993) |
| Customer reviews | 4.8 4.8 out of 5 stars (1,993) |
| Date First Available  | 7 January 2017 |
| Finish Type | Black Zinc |
| Grip Size | 50 millimeters |
| Grip Type | Knurled |
| Is Discontinued By Manufacturer  | No |
| Item Weight | 481 g |
| Item model number  | OL2-BLK |
| Manufacturer | Lock-Jaw Barbell Collars |
| Manufacturer  | Lock-Jaw Barbell Collars |
| Material | Iron |
| Model Number | OL2-BLK |
| Mounting Hole Diameter | 2 Inches |
| Number of Items | 2 |
| Number of Packs | 1 |
| Package Dimensions  | 22.5 x 20.1 x 5.6 cm; 480.81 g |
| Part Number | OL2-BLK |
| UPC | 750253235598 |
| Weight Capacity Maximum | 500 Pounds |

## Product Details

- **Brand:** Lock-Jaw Barbell Collars
- **Grip type:** Knurled
- **Item weight:** 481 g
- **Material:** Iron
- **Speaker cutout diameter or length:** 2 Inches

## Images

![OLY 2 Olympic (Black) | Heavy Duty Bar Clamps, Secure Weight Hold, Strength Training & Home Gym, Gym Accessories, Barbell Clips, Quick Release, 2 pcs - Image 1](https://m.media-amazon.com/images/I/81Rzk7tGRaL.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%.

## 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 United States of America*
*Store origin: US*
*Last updated: 2026-08-23*