{"product_id":"gashwer-wiper-arm-battery-terminal-puller-6-28mm-dual-function-forged-steel","title":"Gashwer Wiper Arm \u0026 Battery Terminal Puller 6–28mm — Dual-Function Forged Steel","description":"\u003cp\u003e\u003cstrong\u003eGashwer's combined wiper arm and battery terminal puller is a heavy-duty hand tool engineered to remove windshield wiper arms and battery terminal clamps safely without damaging splines, posts, or surrounding bodywork.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, forged steel puller pairs a claw-style wiper-arm remover with a center-screw bearing puller so technicians and DIYers can extract fixed or ball-bearing wiper arms and loosen battery terminal clamps on tapered or splined shafts. Built from heat-treated 45# carbon steel and designed to seat solidly on arm bases, the tool provides controlled, axial force to separate tight-fit components while protecting the vehicle's finish.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this tool remove stuck windshield wiper arms?\u003c\/h3\u003e\n\u003cp\u003eThe Gashwer puller grips the wiper arm base and applies steady center pressure through a hardened screw to lift the arm off its tapered or splined shaft. Its jaws are shaped to seat under the arm flange so force is concentrated where needed, reducing leverage on the hood or trim.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClaw-style foot clamps securely to arm base for stable pulling\u003c\/li\u003e\n  \u003cli\u003eHardened center screw forces the arm straight off the spline\u003c\/li\u003e\n  \u003cli\u003eWorks on both fixed and bar-and-ball bearing wiper assemblies\u003c\/li\u003e\n  \u003cli\u003eJaw opening range: 6–28 mm to fit most passenger vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this for battery terminal clamp removal without harming the post?\u003c\/h3\u003e\n\u003cp\u003eYes — the puller includes a screw pad designed to contact the top of the battery post spline so the clamp can be lifted off evenly. Applying axial pressure avoids prying or twisting that can mar or deform the battery post.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eScrew pad matches spline top to distribute force evenly\u003c\/li\u003e\n  \u003cli\u003eControlled turning prevents bending or crushing of terminals\u003c\/li\u003e\n  \u003cli\u003eDual-purpose design eliminates the need for separate tools\u003c\/li\u003e\n  \u003cli\u003eCompact size fits into tighter engine-bay spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and sizes make this tool durable and versatile?\u003c\/h3\u003e\n\u003cp\u003eThe puller is forged from 45# carbon steel and undergoes a special heat-treatment process to increase hardness and corrosion resistance. The combination of robust jaws and a strong center screw gives the tool long service life under professional use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: heat-treated 45# carbon steel for strength and wear resistance\u003c\/li\u003e\n  \u003cli\u003eJaw opening: 1\/16\" to 1-1\/16\" (6–28 mm) for broad compatibility\u003c\/li\u003e\n  \u003cli\u003eOuter diameter: 1-7\/8\" (48 mm) keeps the tool compact\u003c\/li\u003e\n  \u003cli\u003eIncludes an additional wiper arm remover collar (~15.2 mm) for fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this easy to use for non-professionals?\u003c\/h3\u003e\n\u003cp\u003eThe Gashwer puller is designed with clear contact points and a simple center-screw action, making it straightforward for weekend mechanics while still meeting professional demands. Proper seating of the jaws and steady screw rotation will remove arms or terminals without excessive force or complex setup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSet the tool foot under the arm base and clamp securely before turning\u003c\/li\u003e\n  \u003cli\u003eTighten the center screw slowly to feel when the arm begins to lift\u003c\/li\u003e\n  \u003cli\u003eNo special adapters required for most common vehicles\u003c\/li\u003e\n  \u003cli\u003eCompact form makes storage and transport easy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Gashwer Wiper Arm and Battery Terminal Puller suits automotive technicians, body-shop technicians, fleet maintenance crews and DIY car owners who need a reliable, durable solution to remove stubborn wiper arms and terminal clamps without damaging posts, splines or vehicle bodywork. It’s particularly valuable when working on older or weathered vehicles where corrosion and tight fits make removal difficult, and for anyone who prefers a single multipurpose tool to reduce clutter in their toolkit.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this puller work on both fixed and ball-bearing wiper arms?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Gashwer tool is made to remove both fixed spline arms and bar-and-ball bearing types without damaging the arm or housing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the maximum jaw opening and material?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Jaw opening is 6–28 mm (1\/16\"–1-1\/16\") and the tool is forged from heat-treated 45# carbon steel.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Gashwer","offers":[{"title":"Default Title","offer_id":55161777914199,"sku":"B0BXLMGYWB","price":30.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/gashwer-front-view-tool-on-white.jpg?v=1790332294","url":"https:\/\/britishgarage.co.uk\/products\/gashwer-wiper-arm-battery-terminal-puller-6-28mm-dual-function-forged-steel","provider":"British Garage","version":"1.0","type":"link"}