Finance is provided by PayPal Credit (a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH).

For these you need a 13mm hex tool and the Britool E113925B 13mm Short Arm Hexagon Key is one such tool that is virtually the same physical size as the C3155 but is 13mm AF. Although a majority of our deliveries are completed within 48 hours, there might be occasional extensions up to 5 working days due to unforeseen Royal Mail operations or other exigencies. The other, square, end is for for 3/8 inch (10 mm) square section radiator vent plugs (the plug which has a bleed screw in the middle), and blanking plugs with the same square recess. Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). They have everything you could want in the DIY and home improvement line including knowledgeable advice.

This 1/2 inch allen key / hex spanner is used to install (or remove) the tails of union type radiator valves into a radiator. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. DK Tools Limited is the company behind the Amtech brand and we began over 30 years ago as a small, family-run market stall in West London. The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products.

Ok for light use - the square end snapped off when I tried to remove a well rusted air vent where the bleed screw was bust. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. We have access to a wide range of fittings, products, equipment and technology solutions for plumbers and heating engineers - Public and Trade sales welcome. A nice and hefty allen key, you wont need this of you already have a13mm (half inch) hex allen key, it can remove the old tail when changing radiator valves. Square section means the plug has a square recess that the key will fit into for undoing and tightening.This place is the original Aladdin's cave - a huge range, everything you ever need for the house and home, with friendly and knowledgeable staff who can't do enough to help.

Credit subject to status, UK residents only, Toolstation Ltd, acts as a broker and offers finance from a restricted range of finance providers, PayPal Credit is a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH. Its design features a 13mm (1/2”) hexagonal end and a 10mm (3/8″) side, perfectly suited for both installing and removing 13mm (1/2”) BSP radiator valve tails and vent plugs.

This amount includes seller specified domestic postage charges as well as applicable international postage, dispatch, and other fees. Lead times are shown on the product and trolley pages and are always advertised in working days (Monday to Friday). For security, use of Google's reCAPTCHA service is required which is subject to the Google Privacy Policy and Terms of Use. AND will NOT FIT 8mm Microbore valves fitted to old single panel radiators and it does not fit modern 8mm Microbore valves either. Suitable for 3/8" and 10mm square section radiator vent plugs and bleed screws with 14mm internal hexagon.