{"product_id":"b4b-bang-4-buck-hvlp-gravity-feed-spray-gun-1-4-1-7-2-5mm-tips-1000cc-cup-micrometer-regulator","title":"B4B BANG 4 BUCK HVLP gravity feed spray gun — 1.4\/1.7\/2.5mm tips, 1000cc cup \u0026 micrometer regulator","description":"\u003cp\u003e\u003cstrong\u003eThe B4B BANG 4 BUCK High Performance HVLP gravity feed spray gun is a versatile automotive and workshop sprayer with 1.4mm, 1.7mm and 2.5mm stainless-steel fluid tips and a 1000cc aluminum cup for base coats, primers, clears and heavy coatings.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis gravity feed spray gun kit is built for hobbyists and professionals who need consistent atomization across a range of coatings — from fine base coats to thicker primers and clear coats. It pairs three nozzle sizes with a one-liter aluminum cup, an integrated micrometer air regulator with gauge, and ergonomic controls so you can dial in pattern, fluid and air delivery for repeatable, high-quality finishes.\u003c\/p\u003e\n\n\u003ch3\u003eHow do the 1.4mm, 1.7mm and 2.5mm tips affect what I can spray?\u003c\/h3\u003e\n\u003cp\u003eEach nozzle size is optimized for different material viscosities: 1.4mm for thin to medium coatings, 1.7mm for medium-bodied materials, and 2.5mm for heavy primers and high-build products. Choosing the right tip reduces overspray and improves transfer efficiency so coats lay down smoothly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1.4mm: ideal for base coats and low-viscosity clears.\u003c\/li\u003e\n  \u003cli\u003e1.7mm: suited for standard enamels and thicker topcoats.\u003c\/li\u003e\n  \u003cli\u003e2.5mm: designed for heavy primers, gel coats, and high-build paints.\u003c\/li\u003e\n  \u003cli\u003eStainless-steel needles and nozzles: durable for repeated use and solvent exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat controls are available to fine-tune spray performance?\u003c\/h3\u003e\n\u003cp\u003eThe gun offers three main adjustment points—spray pattern, fluid flow and air pressure—so you can shape spray width, droplet size and material output independently. A true micrometer-style air regulator with gauge lets you set and read air pressure precisely for consistent results across panels and jobs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePattern control: switch between narrow and wide fan shapes for edges or broad coverage.\u003c\/li\u003e\n  \u003cli\u003eFluid control: tweak needle travel to increase or decrease paint volume.\u003c\/li\u003e\n  \u003cli\u003eMicrometer air regulator with gauge: precise pressure settings improve repeatability.\u003c\/li\u003e\n  \u003cli\u003eErgonomic trigger pivot: reduces hand fatigue during long sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the 1000cc aluminum cup and gravity feed design practical for automotive work?\u003c\/h3\u003e\n\u003cp\u003eThe one-liter aluminum cup supplies ample material for medium-size panels while keeping weight balanced on the gun thanks to the gravity-feed layout. Gravity feed improves transfer efficiency and reduces wasted paint, especially beneficial when spraying thin coats or detailed parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1000cc (1L) aluminum cup: large capacity without excessive bulk.\u003c\/li\u003e\n  \u003cli\u003eGravity feed system: better material flow and less air consumption versus siphon feed.\u003c\/li\u003e\n  \u003cli\u003eLightweight construction: comfortable for extended use and touch-up work.\u003c\/li\u003e\n  \u003cli\u003eEasy-to-clean metal cup: resists solvent wear and can be reused often.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about setup, maintenance and nozzle removal?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships with one nozzle pre-installed and requires a firm twist to remove because it is tightened for air tightness. Regular cleaning after each use and occasional inspection of needles and seals will keep the gun performing; a small adjustment wrench and barbed tail are included to help with servicing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-installed nozzle: tightened for shipping — removal may take effort.\u003c\/li\u003e\n  \u003cli\u003eIncluded wrench and barbed tail: assists quick maintenance and hose connection.\u003c\/li\u003e\n  \u003cli\u003eRoutine cleaning: prevents clogging and preserves spray quality.\u003c\/li\u003e\n  \u003cli\u003eStainless-steel components: increase corrosion resistance and service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The B4B BANG 4 BUCK HVLP gravity feed spray gun kit is aimed at automotive refinishers, restoration hobbyists, body shops and DIYers who need a single, adaptable gun for base coats, clear coats, primers and thicker specialty coatings. If you require adjustable pressure control, three nozzle options, and a large, durable cup for medium-scale projects, this kit provides a practical, budget-conscious solution without sacrificing key professional features.\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: Which nozzle should I use for clear coat?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use the 1.4mm tip for clear coats and low-viscosity topcoats for finer atomization and smoother finish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include an air regulator?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it includes a true micrometer air regulator with gauge for precise pressure adjustments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"B4B BANG 4 BUCK","offers":[{"title":"Default Title","offer_id":67586885943481,"sku":"B07YS54VBD","price":113.02,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/b4b-bang4buck-front-view-spray-gun-kit.jpg?v=1790495845","url":"https:\/\/redleafauto.ca\/products\/b4b-bang-4-buck-hvlp-gravity-feed-spray-gun-1-4-1-7-2-5mm-tips-1000cc-cup-micrometer-regulator","provider":"Redleaf Auto","version":"1.0","type":"link"}