--- product_id: 683389378 title: "Jaw Set for QC-Mate by XBoom Coupler (1/2\" & 3/4\" Duo-Jaw Set (1234-DJ))" brand: "xboom coupler" price: "642.61 DT" currency: TND in_stock: true reviews_count: 5 category: "X Boom Coupler" url: https://www.desertcart.tn/products/683389378-jaw-set-for-qc-mate-by-xboom-coupler-1-2 store_origin: TN region: Tunisia --- # Supports up to 600 lbs of clamping force Compatible with QC-Mate XBoom Coupler clamps 0.5" & 0.75" jaw sizes for versatile fit Jaw Set for QC-Mate by XBoom Coupler (1/2" & 3/4" Duo-Jaw Set (1234-DJ)) **Brand:** xboom coupler **Price:** 642.61 DT **Availability:** ✅ In Stock ## Summary > 🔧 Lock in strength, unlock your project’s potential! ## Quick Answers - **What is this?** Jaw Set for QC-Mate by XBoom Coupler (1/2" & 3/4" Duo-Jaw Set (1234-DJ)) by xboom coupler - **How much does it cost?** 642.61 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/683389378-jaw-set-for-qc-mate-by-xboom-coupler-1-2) ## Best For - xboom coupler enthusiasts ## Why This Product - Trusted xboom coupler brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Compatibility:** Designed exclusively for XBoom Coupler QC-Mate clamps for flawless integration. - • **DIY-Friendly Installation:** Pin kits sold separately—customize with bolts and thread locker for a secure, removable fit. - • **Upgrade Your Workshop Game:** Say goodbye to frustrating flat face connector struggles and hello to effortless, reliable clamping. - • **Unmatched Clamping Strength:** Handles up to 600 lbs of force, ensuring rock-solid connections every time. - • **Dual Jaw Sizes for Precision:** Choose between 1/2" and 3/4" jaws to perfectly match your clamp needs. ## Overview The XBoom Coupler QC-Mate Duo-Jaw Set (1234-DJ) offers dual 1/2" and 3/4" metal jaws engineered for high-performance clamping with up to 600 lbs of force. Compatible exclusively with QC-Mate clamps, this modern, durable accessory transforms flat face connector challenges into seamless, secure connections. Ideal for professionals and DIYers seeking precision and reliability in their tool arsenal. ## Description Jaw Sets for QC-Mate by XBoom Coupler Review: AMAZING - MUST HAVE!!! - I would list this as a MUST have for flat face connectors. Just ensure they are lined up and a couple squeezes later connected! I have struggled for over a year to connect my flat face connectors. I wish I had bought this sooner, I was kind of skeptical but no longer. Numerous times I've had to loosen the connectors on the implement to relieve pressure. Now it won't matter 600lbs of force if necessary should be sufficent for all except the worst case scenarios. Ohhh Don't buy the pins the sell for this. Drill the holes and use bolts. I used a cap screw bolt with blue thread locker. This will allow me to remove it latter if I absolutely need to but I doubt I will ever remove the attachments from the clamp unless the clamp breaks. I had used these clamps in wood working years ago but had forgotten how good they are, I will be buying more for wood working projects as they are so easy to use, much better than C-clamps etc. Long story short, get the 600lb, 12" Irwin Quick Grip and these go to hardware store and buy bolts that fit these, drill the holes in the Irwin clamp and install with blue thread locker. Just BUY THEM!!!! Worth every penny! Review: Works really good - Put on different brand of clamp & works perfectly. No hardware is definitely a pain though. Built spacers to accommodate install. ## Features - Choose Your Desired Jaw Size - Pin Kits Sold Separately (in this listing) - Compatible with XBoom Coupler QC-Mate Clamp ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09WKXZV79 | | Brand | XBoom Coupler | | Brand Name | XBoom Coupler | | Colour | Blue | | Customer Reviews | 3.9 out of 5 stars 49 Reviews | | Item Diameter | 0.5 Inches | | Manufacturer | QC-Mate by XBoom Coupler | | Manufacturer Part Number | XB-QCM-JS-1234-DJ | | Material | Metal | | Material Type | Metal | | Model Number | 1234-DJ | | Style | Modern | | Style Name | Modern | | UPC | 195893167661 | | Unit Count | 1.0 Count | ## Product Details - **Material:** Alloy Steel - **Brand:** XBoom Coupler - **Colour:** Blue - **UPC:** 195893167586 - **Style:** Modern - **Manufacturer:** QC-Mate by XBoom Coupler ## Images ![Jaw Set for QC-Mate by XBoom Coupler (1/2" & 3/4" Duo-Jaw Set (1234-DJ)) - Image 1](https://m.media-amazon.com/images/I/51gfynroV8L.jpg) ![Jaw Set for QC-Mate by XBoom Coupler (1/2" & 3/4" Duo-Jaw Set (1234-DJ)) - Image 2](https://m.media-amazon.com/images/I/61XHPaDzi7L.jpg) ![Jaw Set for QC-Mate by XBoom Coupler (1/2" & 3/4" Duo-Jaw Set (1234-DJ)) - Image 3](https://m.media-amazon.com/images/I/61BePrs4ftL.jpg) ![Jaw Set for QC-Mate by XBoom Coupler (1/2" & 3/4" Duo-Jaw Set (1234-DJ)) - Image 4](https://m.media-amazon.com/images/I/81Bz5NOe-2L.jpg) ![Jaw Set for QC-Mate by XBoom Coupler (1/2" & 3/4" Duo-Jaw Set (1234-DJ)) - Image 5](https://m.media-amazon.com/images/I/71stHxK5-fL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ AMAZING - MUST HAVE!!! *by C***S on 21 January 2025* I would list this as a MUST have for flat face connectors. Just ensure they are lined up and a couple squeezes later connected! I have struggled for over a year to connect my flat face connectors. I wish I had bought this sooner, I was kind of skeptical but no longer. Numerous times I've had to loosen the connectors on the implement to relieve pressure. Now it won't matter 600lbs of force if necessary should be sufficent for all except the worst case scenarios. Ohhh Don't buy the pins the sell for this. Drill the holes and use bolts. I used a cap screw bolt with blue thread locker. This will allow me to remove it latter if I absolutely need to but I doubt I will ever remove the attachments from the clamp unless the clamp breaks. I had used these clamps in wood working years ago but had forgotten how good they are, I will be buying more for wood working projects as they are so easy to use, much better than C-clamps etc. Long story short, get the 600lb, 12" Irwin Quick Grip and these go to hardware store and buy bolts that fit these, drill the holes in the Irwin clamp and install with blue thread locker. Just BUY THEM!!!! Worth every penny! ### ⭐⭐⭐⭐⭐ Works really good *by C***E on 25 November 2025* Put on different brand of clamp & works perfectly. No hardware is definitely a pain though. Built spacers to accommodate install. ### ⭐⭐⭐⭐ Definitely handy *by D***Y on 19 February 2026* When mounted to the clamp, they work as intended and save time and grief trying to connect hoses. Don't necessarily fit every situation. --- ## 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.tn/products/683389378-jaw-set-for-qc-mate-by-xboom-coupler-1-2](https://www.desertcart.tn/products/683389378-jaw-set-for-qc-mate-by-xboom-coupler-1-2) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-23*