{"product_id":"decking-drill-jig-boreskabelon-til-terrassebraedder-3-stk","title":"Decking Drill Jig - 3-Pack | Choose 120\/125\/140 mm | 5 mm Spacing","description":"\u003cp\u003e\u003cstrong\u003eDecking drill jig\u003c\/strong\u003e – ensures perfect 5 mm spacing between boards and dead-straight rows of screws, every time. Choose the right width for your boards: \u003cstrong\u003e120, 125 or 140 mm\u003c\/strong\u003e. Each pack contains \u003cstrong\u003e3 jigs\u003c\/strong\u003e, so you can use several at once and work faster.\u003c\/p\u003e\n\n\u003cp\u003eThe jig follows \u003cstrong\u003eindustry-standard recommendations\u003c\/strong\u003e with screws placed \u003cstrong\u003e20 mm from the edge\u003c\/strong\u003e – the distance that protects the wood's strength and prevents the board from splitting.\u003c\/p\u003e\n\n\u003ch3\u003eChoose the width that fits your boards\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e120 mm\u003c\/strong\u003e – e.g. 28×120 mm boards (hole spacing 80 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e125 mm\u003c\/strong\u003e – e.g. 32×125 mm boards (hole spacing 85 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e140 mm\u003c\/strong\u003e – e.g. 28×140 mm boards (hole spacing 100 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eEach jig has its \u003cstrong\u003esize engraved on the surface\u003c\/strong\u003e, so you can quickly identify the right one.\u003c\/p\u003e\n\n\u003ch3\u003eWhy use a drill jig?\u003c\/h3\u003e\n\u003cp\u003eWhen laying a wooden deck, two things define the finished result: \u003cstrong\u003econsistent spacing between boards\u003c\/strong\u003e and \u003cstrong\u003estraight rows of screws\u003c\/strong\u003e. Without a jig, you have to measure every single screw position by hand – it takes time, and even small inaccuracies become visible across a long deck. With this drill jig, you save \u003cstrong\u003ehours of measuring\u003c\/strong\u003e and get a professional result on the first try.\u003c\/p\u003e\n\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eLay the first decking board in place\u003c\/li\u003e\n\u003cli\u003ePlace the jig on the new board with the \u003cstrong\u003espacer tab dropped into the gap\u003c\/strong\u003e next to the previously laid board\u003c\/li\u003e\n\u003cli\u003eThe jig automatically holds the precise \u003cstrong\u003e5 mm spacing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDrill through the two marked holes – screws now sit exactly 20 mm from each edge\u003c\/li\u003e\n\u003cli\u003eMove the jig to the next joist and repeat\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cem\u003eTip: Use 2-3 jigs simultaneously – distributed along the board's length – to make sure the board is 100% parallel while you drill. That's why you get 3 in the pack.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 3 jigs per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard width:\u003c\/strong\u003e Choose 120 \/ 125 \/ 140 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PETG – UV-resistant and weatherproof\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 4 mm plate + 30 mm spacer tab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew holes:\u003c\/strong\u003e Ø 4.6 mm (fits standard decking screws 4.2–4.5 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap between boards:\u003c\/strong\u003e 5 mm – ideal for thermal expansion and water drainage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge distance for screws:\u003c\/strong\u003e 20 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotch in the bottom of the spacer\u003c\/strong\u003e – clears joists\/battens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngraved size marking\u003c\/strong\u003e on each jig\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Grey\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFits all types of decking boards\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWPC composite boards\u003c\/li\u003e\n\u003cli\u003ePressure-treated pine boards\u003c\/li\u003e\n\u003cli\u003eHardwood (teak, ipé, merbau, larch)\u003c\/li\u003e\n\u003cli\u003eCedar and thermo-treated wood\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ Saves hours of measuring\u003c\/li\u003e\n\u003cli\u003e✓ Consistent 5 mm spacing between all boards\u003c\/li\u003e\n\u003cli\u003e✓ Screws placed accurately – less risk of splitting\u003c\/li\u003e\n\u003cli\u003e✓ Straight rows of screws = professional finish\u003c\/li\u003e\n\u003cli\u003e✓ Durable PETG that handles weather and sun\u003c\/li\u003e\n\u003cli\u003e✓ Compact and lightweight – easy to keep in your tool belt\u003c\/li\u003e\n\u003cli\u003e✓ 3 in the pack so you can work faster\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich width should I choose?\u003c\/strong\u003e\u003cbr\u003e\nMeasure the width of your decking boards. The most common European sizes are 120, 125 and 140 mm.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow many jigs should I use at once?\u003c\/strong\u003e\u003cbr\u003e\nWe recommend 2-3 jigs at the same time, distributed along the length of the board – that's why you get 3 per pack.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat if my boards are a different width?\u003c\/strong\u003e\u003cbr\u003e\nThe jigs are optimised for 120\/125\/140 mm, the most common standards. Contact us if you need a custom size.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use it with hidden fasteners?\u003c\/strong\u003e\u003cbr\u003e\nNo, this jig is designed for visible screws (top-fix mounting). For hidden fasteners you need a different solution.\u003c\/p\u003e","brand":"Cool3d.dk","offers":[{"title":"120 mm","offer_id":61708690227530,"sku":"C3D-TOOLS-DECKINGJIG-120-3PACK","price":125.0,"currency_code":"DKK","in_stock":true},{"title":"125 mm","offer_id":61709026001226,"sku":"C3D-TOOLS-DECKINGJIG-125-3PACK","price":125.0,"currency_code":"DKK","in_stock":true},{"title":"140 mm","offer_id":61709026033994,"sku":"C3D-TOOLS-DECKINGJIG-140-3PACK","price":125.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6891\/4506\/files\/ChatGPT_Image_Apr_26_2026_02_52_23_AM.png?v=1777164769","url":"https:\/\/cool3d.dk\/en\/products\/decking-drill-jig-boreskabelon-til-terrassebraedder-3-stk","provider":"Cool3d.dk","version":"1.0","type":"link"}