{"product_id":"custom-shop-bed-liner-spray-gun-variable-nozzle-1l-bottle-with-regulator-gauge","title":"Custom Shop Bed Liner Spray Gun – Variable Nozzle, 1L Bottle with Regulator \u0026 Gauge","description":"\u003cp\u003e\u003cstrong\u003eCustom Coat's Professional Variable Nozzle Bed Liner Spray Application Gun is an adjustable, air-regulated spray tool built to deliver consistent textured coatings from 1-liter bottles for bed liners, undercoating, rust protection, and chip guard jobs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis spray gun combines a precision-machined aluminum body, a variable nozzle and an integrated air pressure regulator with gauge to give contractors and DIYers repeatable textured finishes. It is engineered to attach to standard 1-liter coating bottles and to handle heavier materials that require higher flow and atomization control. The tool balances portability and professional features so you can reproduce a specified texture across panels, truck beds, bumpers and chassis components.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I dial in the texture I want with this spray gun?\u003c\/h3\u003e\n\u003cp\u003eTexture control is achieved by rotating and locking the variable nozzle until the spray pattern and particle size match your target finish. Once you find the ideal setting, the locking mechanism preserves the nozzle position so subsequent passes remain consistent. Fine adjustment and repeatability reduce waste and touch-up work.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVariable nozzle for coarse-to-fine texture control\u003c\/li\u003e\n  \u003cli\u003eLocking collar secures chosen nozzle position\u003c\/li\u003e\n  \u003cli\u003eUse with 1-liter bottles for quick material swaps\u003c\/li\u003e\n  \u003cli\u003eRecommended operating pressure range: 40–60 psi for optimal texture\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat air settings and fittings does the gun require for best performance?\u003c\/h3\u003e\n\u003cp\u003eThe gun includes an inline air pressure regulator and a built-in gauge so you can set and monitor operating pressure at the tool. Typical spraying is done between 40–60 psi at 5–6 CFM for most heavy coatings; the gun can tolerate higher maximum pressures if needed. It accepts a standard 1\/4-inch NPT air inlet for easy hookup to common shop air lines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded regulator with gauge for on-gun pressure control\u003c\/li\u003e\n  \u003cli\u003eOperating pressure: 40–60 psi @ 5–6 CFM\u003c\/li\u003e\n  \u003cli\u003eMaximum safe pressure: 130 psi\u003c\/li\u003e\n  \u003cli\u003eAir inlet: 1\/4\" NPT for standard compressor fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich coatings and jobs is this spray gun compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe gun is intended for heavy-body coatings: bed liners, automotive undercoatings, rustproof treatments and chip guards. Its wide-bore feed and robust nozzle handle thicker viscosities that would clog conventional spray guns. Use appropriate thinning and pressure settings per coating manufacturer recommendations for optimal atomization.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits standard 1-liter bed liner bottles and similar containers\u003c\/li\u003e\n  \u003cli\u003eWorks with undercoating, rust inhibitors and chip-resistant coatings\u003c\/li\u003e\n  \u003cli\u003eWide-bore path reduces clogging with heavier materials\u003c\/li\u003e\n  \u003cli\u003eLightweight aluminum body eases long-duration use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and ergonomic is the design for frequent use?\u003c\/h3\u003e\n\u003cp\u003eThe housing is precision-machined from lightweight aluminum alloy for a durable, balanced feel that reduces operator fatigue. A convenient gun hanger lets you park the tool when changing bottles or prepping panels. The regulator and gauge are mounted to the assembly to keep controls accessible and protect settings during transport and storage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum alloy body for strength and low weight\u003c\/li\u003e\n  \u003cli\u003eWell-balanced layout reduces hand fatigue during prolonged spraying\u003c\/li\u003e\n  \u003cli\u003eIntegrated gun hanger for easy storage between coats\u003c\/li\u003e\n  \u003cli\u003eRegulator\/gauge assembly locks in pressure for consistent results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This application gun suits professional detailers, collision shops, automotive restorers and serious DIYers who require a repeatable textured finish from heavy coatings. Choose this tool if you need a portable, rugged sprayer that accepts 1-liter bottles, offers fine nozzle adjustment and lets you lock in air pressure for consistent, predictable results across multiple panels or vehicles.\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: Can this gun spray directly from 1-liter bed liner bottles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The gun is designed to attach to standard 1-liter bottles for easy material changes and straightforward feeding.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What air pressure should I use for most bed liner coatings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use 40–60 psi at about 5–6 CFM for typical bed liner viscosities; the built-in gauge helps maintain that setting.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Custom Shop","offers":[{"title":"Default Title","offer_id":55168403734871,"sku":"B0DHSLMB1T","price":57.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/custom-coat-front-view-spray-gun.jpg?v=1790402912","url":"https:\/\/britishgarage.co.uk\/products\/custom-shop-bed-liner-spray-gun-variable-nozzle-1l-bottle-with-regulator-gauge","provider":"British Garage","version":"1.0","type":"link"}