{"product_id":"wheel-adjuster-safety-hard-hat-sps57","title":"Portwest PS57 Expertbase Wheel Safety Helmet Electrical Insulation EN 397","description":"\u003ch3 style=\"color: #F1A236;\"\u003eThe Safety Helmet That Works Around Electricity and Everything Else\u003c\/h3\u003e\u003cp\u003ePortwest's PS57 Expertbase is the best-selling industrial helmet for good reason. It's built tough enough for construction sites, factories, and electrical work—without fussing about comfort or fit. The adjustable wheel ratchet system fits head sizes 55-62cm, so you can hand it between team members without mucking about.\u003c\/p\u003e\u003ch5\u003eKey Features:\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #F1A236;\"\u003eElectrical Insulation Protection:\u003c\/strong\u003e Rated to 1000VAC or 1500VDC with EN 50365 Class 0 certification. Safe to wear around live electrical work at 440VAC. This matters if you're working near power lines or electrical installations.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #F1A236;\"\u003e4-Point Textile Harness:\u003c\/strong\u003e Distributes weight evenly across your head so it doesn't dig in during long shifts. The textile design cleans easily and won't degrade like older plastic systems.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #F1A236;\"\u003eWheel Ratchet Adjustment:\u003c\/strong\u003e Quick one-handed fit without fumbling with straps. Locks securely at sizes 55-62cm. Pass it around the site and everyone gets a snug fit.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #F1A236;\"\u003eLightweight High-Density Polypropylene Shell:\u003c\/strong\u003e Resists lateral deformation and handles impacts without cracking. You'll forget you're wearing it, which means workers actually keep them on.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #F1A236;\"\u003eSoft Foam Sweat Band:\u003c\/strong\u003e Stays comfortable during eight-hour shifts. Absorbs sweat without the band sliding down your forehead.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #F1A236;\"\u003eTemperature Range:\u003c\/strong\u003e Works reliably from -10°C to +50°C. Doesn't become brittle in the cold or warp in heat.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #F1A236;\"\u003e7-Year Shelf Life:\u003c\/strong\u003e Built to last. Compatible with PW42 and PS42 clip-on ear muffs if you need added hearing protection later.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #F1A236;\"\u003eFull Certifications:\u003c\/strong\u003e Meets EN 397 for general industrial use and carries CE-CAT III certification from BSI Group, plus UKCA marking for UK compliance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePortwest designed the PS57 for worksites where one helmet needs to handle multiple tasks. Available in a range of corporate colours, so your team can stay organised and visible. We stock Portwest's full range at Glovesnstuff, ready to ship. Order your PS57 today and get reliable head protection that crews actually trust.\u003c\/p\u003e","brand":"Portwest","offers":[{"title":"White","offer_id":51837396844882,"sku":"SPS57","price":6.38,"currency_code":"GBP","in_stock":true},{"title":"Yellow","offer_id":51837396910418,"sku":"SPS57","price":6.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/9270\/2290\/files\/PS57YER.jpg?v=1765895654","url":"https:\/\/www.glovesnstuff.com\/products\/wheel-adjuster-safety-hard-hat-sps57","provider":"Gloves N Stuff","version":"1.0","type":"link"}