--- product_id: 581999708 title: "J-Clamp - Standard Header J-Clamp - Tools for radiators" brand: "am worldwide" price: "Β₯15547" currency: JPY in_stock: true reviews_count: 1 category: "Am Worldwide" url: https://www.desertcart.jp/products/581999708-j-clamp-standard-header-j-clamp-tools-for-radiators store_origin: JP region: Japan --- # Long-lasting reliability Precision-engineered clamp Durable metal construction J-Clamp - Standard Header J-Clamp - Tools for radiators **Brand:** am worldwide **Price:** Β₯15547 **Availability:** βœ… In Stock ## Summary > πŸ”§ Clamp it right, fix it tight β€” radiate confidence with every repair! ## Quick Answers - **What is this?** J-Clamp - Standard Header J-Clamp - Tools for radiators by am worldwide - **How much does it cost?** Β₯15547 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/581999708-j-clamp-standard-header-j-clamp-tools-for-radiators) ## Best For - am worldwide enthusiasts ## Why This Product - Trusted am worldwide brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted Legacy:** Backed by AM Worldwide’s 70+ years of automotive excellence and 12-month warranty - β€’ **Built to Endure:** Crafted from high-quality metal for superior durability and wear resistance - β€’ **Versatile Compatibility:** Perfect for conventional aluminum and brass radiator tanks - β€’ **Effortless Radiator Repairs:** Simplifies assembly for faster, hassle-free maintenance - β€’ **Professional-Grade Precision:** Ensures a secure, leak-proof radiator tank fit every time ## Overview The AM Worldwide J Gold Series STANDARD HEADER J-CLAMP is a precision-crafted metal tool designed to securely fit aluminum and brass radiator tanks to headers. Weighing just under 1kg and measuring 22 x 4 x 14 cm, it offers professional-grade durability and ease of use, backed by a 12-month warranty and over 70 years of trusted automotive expertise. ## Description Upgrade your radiator repair toolkit with the J Gold Series STANDARD HEADER J-CLAMP, designed specifically to facilitate the fitting of conventional brass radiator tanks to headers before soldering. This essential tool ensures a seamless and secure connection, making radiator repairs a breeze. Crafted with precision and durability in mind, our J-Clamp guarantees optimal performance and long-lasting reliability. Say goodbye to radiator assembly challenges and achieve professional-grade results with ease using the J Gold Series STANDARD HEADER J-CLAMP. Review: Great service ## Features - The Johnson Gold Series STANDARD HEADER J-CLAMP is the perfect solution for fitting conventional Aluminum Radiator tanks to headers effortlessly. - Professional-Grade Performance: Crafted with precision, this J-Clamp ensures a secure and tight connection, providing professional-grade results every time. - Easy to Use: Designed for convenience, the J Gold Series STANDARD HEADER J-CLAMP simplifies the radiator repair process - Superior Durability: Built to last, our J-Clamp is made from high-quality materials, ensuring long-lasting reliability and resistance to wear and tear. - Versatile Application: Suitable for a wide range of radiator repair projects, this J-Clamp is a versatile tool that guarantees optimal performance and exceptional results. - Why Choose Us: 12 Months Warranty! At a fabulous 1 RETURN FOR 10,000 SELLS ratio, we are dedicated to making our customers happy! Our products are top-notch and always meet or surpass OEM standards. - AM Worldwide Brand: As a trusted brand in the market for over 70 years, AM Worldwide specializes in Automotive Replacement Engine Radiators, distributing and selling high-quality radiators, plastic tanks, oil coolers, intercoolers, tools, and supplies. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BU3LUX6 | | ASIN | B01BU3LUX6 | | Brand Name | AM WORLDWIDE | | Color | Golden | | Customer Reviews | 4.4 4.4 out of 5 stars (4) | | Customer reviews | 4.4 4.4 out of 5 stars (4) | | Date First Available | 22 October 2023 | | Item Dimensions | 22.1 x 4.1 x 13.8 centimeters | | Manufacturer | Am Worldwide | | Manufacturer | Am Worldwide | | Manufacturer Part Number | CLAMPS-J | | Manufacturer reference | CLAMPS-J | | Material Type | Metal | | Product Dimensions | 22.07 x 4.14 x 13.82 cm; 952.54 g | | Style Name | Modern | ## Product Details - **Brand:** AM WORLDWIDE - **Colour:** Golden - **Item dimensions L x W x H:** 22.1 x 4.1 x 13.8 centimeters - **Material:** Metal - **Style:** Modern ## Images ![J-Clamp - Standard Header J-Clamp - Tools for radiators - Image 1](https://m.media-amazon.com/images/I/817HCuuy0hL.jpg) ![J-Clamp - Standard Header J-Clamp - Tools for radiators - Image 2](https://m.media-amazon.com/images/I/51PNqQonIzL.jpg) ![J-Clamp - Standard Header J-Clamp - Tools for radiators - Image 3](https://m.media-amazon.com/images/I/410CUwyhIyL.jpg) ![J-Clamp - Standard Header J-Clamp - Tools for radiators - Image 4](https://m.media-amazon.com/images/I/61V+qmwZBcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***T on 5 February 2026* Great service ## Frequently Bought Together - Am Worldwide J-Clamp - Standard Header J-Clamp - Tools for radiators - AM Worldwide Radiator Repair Pliers A2 Decrimper - Pliers for Cars and Trucks Tank and Radiators Opening Headers Tab Lifter Tool - AM Worldwide Pliers C - Closing Header Tool for Car and Truck Radiator Tabs - Aluminum Radiator Repair Tool --- ## 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.jp/products/581999708-j-clamp-standard-header-j-clamp-tools-for-radiators](https://www.desertcart.jp/products/581999708-j-clamp-standard-header-j-clamp-tools-for-radiators) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-09*