{"product_id":"16mm-x-22t-truck-trailer-tow-bar-safety-chain-holder-d-pair","title":"16mm X 22T Truck Trailer Tow Bar Safety Chain Holder Pair","description":"\u003cp\u003eTruck trailer safety holders use 4140 high tensile pins only on vehicles that weigh over 3500 kg. These vehicles use Herc Alloy chains. National Heavy Vehicle Inspection Manual\u003c\/p\u003e\n\u003cp\u003eThe Herc alloy safety chain holder is an innovative solution to prevent the safety chain from dragging when attached to the towbar.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/i0.wp.com\/www.couplemate.com.au\/wp-content\/uploads\/2014\/07\/CM545-test.jpg?ssl=1\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg class=\"alignright wp-image-23511 size-medium jetpack-lazy-image jetpack-lazy-image--handled\" title=\"8t Military Grade Truck Trailer Safety\" src=\"https:\/\/i0.wp.com\/www.couplemate.com.au\/wp-content\/uploads\/2014\/07\/CM545-test.jpg?resize=225%2C300\u0026amp;ssl=1\" alt=\"8t Military Grade Truck Trailer Safety\" data-recalc-dims=\"1\" srcset=\"https:\/\/i0.wp.com\/www.couplemate.com.au\/wp-content\/uploads\/2014\/07\/CM545-test.jpg?resize=225%2C300\u0026amp;ssl=1 225w, https:\/\/i0.wp.com\/www.couplemate.com.au\/wp-content\/uploads\/2014\/07\/CM545-test.jpg?resize=768%2C1024\u0026amp;ssl=1 768w, https:\/\/i0.wp.com\/www.couplemate.com.au\/wp-content\/uploads\/2014\/07\/CM545-test.jpg?resize=1080%2C1440\u0026amp;ssl=1 1080w, https:\/\/i0.wp.com\/www.couplemate.com.au\/wp-content\/uploads\/2014\/07\/CM545-test.jpg?resize=565%2C753\u0026amp;ssl=1 565w, https:\/\/i0.wp.com\/www.couplemate.com.au\/wp-content\/uploads\/2014\/07\/CM545-test.jpg?w=2160\u0026amp;ssl=1 2160w\" data-lazy-loaded=\"1\" sizes=\"(max-width: 225px) 100vw, 225px\" style=\"display: block; margin-left: auto; margin-right: auto;\" width=\"225\" height=\"300\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-info-main-features\"\u003e\n\u003ch3\u003eInstallation:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWeld the safety chain holder to the tow bar.\u003c\/li\u003e\n\u003cli\u003eWeld safety chain holders directly to the trailer chassis rail as close as possible to the coupling.\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e\u003cstrong\u003eThe holder may also be welded to a plate which is affixed to the trailer via 4 x high tensile bolts. Example, in the case of aluminium trailers.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTesting Safety Chain Holders\u003c\/h3\u003e\n\u003cp\u003eRoad safety starts with product safety and product testing.\u003c\/p\u003e\n\u003cp\u003eRigorous product testing is undertaken before the product is passed for the consumer to purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThe 200t press above is set up to destroy the safety chain holder to its breaking level and record the data.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eWelding plays a crucial role in safety. Incorrect or unprofessional welding causes dangerous situations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEvery truck with a tow bar tow a trailer over 3.5t must have attached to it a pair of safety chain holders.\u003c\/li\u003e\n\u003cli\u003eMount the chain holders on either side and adjacent to the tow bar coupling.\u003c\/li\u003e\n\u003cli\u003eFurthermore, the attachment must be able to withstand static forces that incur during towing and in particular, be resistant to cracks or breaks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product-info-main-features\"\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e8t x 10mm Herc Alloy Safety Chain Holder.\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e13.5t x 13mm Herc Alloy Safety Chain Holder.\u003c\/li\u003e\n\u003cli\u003e22t x 16mm Herc Alloy Safety Chain Holder.\u003c\/li\u003e\n\u003cli\u003e30t x 20mm Herc Alloy Safety Chain Holder.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFurther, towbar safety chain holders differ to trailer mounted safety chain holders. Here is why:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFirstly, the lynchpin to enables the pin to be \u003cstrong\u003eremoved and re-attached from the holder located on the towbar.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecondly, the \u003cstrong\u003etrailer safety chain holder\u003c\/strong\u003e uses a split pin which is removed via the use of a tool.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #0000ff; text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/www.couplemate.com.au\/lanyard-breakaway-switch\/\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"color: #0000ff; text-decoration: underline;\"\u003eFinally, the Breakaway switch lanyard requires adjustment upon installation, alternatively, the lanyard requires checking after replacement.\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"COUPLEMATE","offers":[{"title":"Default Title","offer_id":45470199709872,"sku":"CM555","price":245.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0244\/3277\/1118\/files\/CM555.jpg?v=1784512291","url":"https:\/\/www.jagsingh.com.au\/products\/16mm-x-22t-truck-trailer-tow-bar-safety-chain-holder-d-pair","provider":"Jagsingh Australia","version":"1.0","type":"link"}