{"product_id":"metal-skeleton-gun-for-large-gap-filling-adhesive","title":"Metal Skeleton Gun for Large Gap Filling Adhesive Heavy Duty","description":"\u003cp\u003eThis heavy duty metal skeleton gun is designed for professional application of large gap filling adhesives, sealants and other cartridge-based compounds. Built from robust steel with a rigid open-frame design, it offers reliable performance and precise control on demanding flooring and stair-safety projects.\u003c\/p\u003e\n\n\u003cp\u003eIdeal for use on site or in the workshop, this metal skeleton gun provides the strength and stability needed for consistent bead application when fixing stair nosings, trims, edge profiles and matting. Its durable construction makes it a dependable choice for regular use with high-viscosity or large gap filling products.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy duty metal construction for long-lasting, professional use\u003c\/li\u003e\n  \u003cli\u003eSkeleton (open-frame) design for easy cartridge loading and inspection\u003c\/li\u003e\n  \u003cli\u003eSuitable for standard adhesive and sealant cartridges (typically 300–310 ml)\u003c\/li\u003e\n  \u003cli\u003eHigh thrust ratio for smooth application of thick and large gap filling adhesives\u003c\/li\u003e\n  \u003cli\u003eErgonomic trigger handle for improved comfort and control during extended use\u003c\/li\u003e\n  \u003cli\u003eIntegrated release mechanism to quickly relieve pressure and reduce drips\u003c\/li\u003e\n  \u003cli\u003eSupplied as a single metal skeleton gun size to suit common cartridge formats\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsures strong, even adhesive beads for secure fixing of stair nosings, trims and profiles.\u003c\/li\u003e\n  \u003cli\u003eMetal frame resists bending and wear, providing consistent performance over time.\u003c\/li\u003e\n  \u003cli\u003eOpen-frame body allows quick cartridge changes, helping to minimise downtime on site.\u003c\/li\u003e\n  \u003cli\u003eComfortable grip and responsive trigger reduce hand fatigue on larger flooring projects.\u003c\/li\u003e\n  \u003cli\u003eEffective with thick, large gap filling compounds, aiding reliable bonding on uneven substrates.\u003c\/li\u003e\n  \u003cli\u003eSimple, low-maintenance design makes it suitable for both trade professionals and regular DIY use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct type\u003c\/td\u003e\n      \u003ctd\u003eHeavy duty metal skeleton cartridge gun\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCompatible cartridge size\u003c\/td\u003e\n      \u003ctd\u003eStandard 300–310 ml adhesive and sealant cartridges\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eConstruction\u003c\/td\u003e\n      \u003ctd\u003eAll-metal frame and trigger mechanism\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFrame style\u003c\/td\u003e\n      \u003ctd\u003eOpen skeleton frame for easy loading and cleaning\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eVariant option\u003c\/td\u003e\n      \u003ctd\u003eSize: Metal Skeleton Gun (single size to suit standard cartridges)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTypical use\u003c\/td\u003e\n      \u003ctd\u003eApplication of large gap filling adhesives and sealants for flooring and stair installations\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications and Ideal Uses\u003c\/h3\u003e\n\u003cp\u003eThis metal skeleton gun is suitable for a wide range of bonding and sealing tasks in flooring, stair-safety and general construction projects.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFixing stair nosings and edge trims with large gap filling adhesive\u003c\/li\u003e\n  \u003cli\u003eSecuring floor profiles, transition strips and thresholds\u003c\/li\u003e\n  \u003cli\u003eApplying adhesive for matting, entrance systems and underlay bonding\u003c\/li\u003e\n  \u003cli\u003eFilling gaps around steps, risers and edges prior to finishing\u003c\/li\u003e\n  \u003cli\u003eGeneral sealing and bonding work in refurbishment and fit-out projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat cartridge size does this metal skeleton gun take?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe gun is designed to fit standard 300–310 ml adhesive and sealant cartridges commonly used for flooring, stair nosings and general construction work.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this gun suitable for thick, large gap filling adhesives?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the heavy duty metal construction and high thrust mechanism make it suitable for high-viscosity, large gap filling products, providing smooth and controlled application.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan this gun be used for both stair and general flooring installations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, it is ideal for securing stair nosings, trims and profiles, as well as a wide range of flooring, sealing and general bonding tasks where cartridge-based products are required.\u003c\/p\u003e","brand":"Stair Nosings UK","offers":[{"title":"Metal Skeleton Gun","offer_id":46570152820894,"sku":null,"price":35.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/5274\/2046\/files\/gunhg_9e871fd5-b1b2-431c-8e99-9fbc243cb0ea.jpg?v=1772266790","url":"https:\/\/stairnosingsuk.co.uk\/products\/metal-skeleton-gun-for-large-gap-filling-adhesive","provider":"Stair Nosings UK","version":"1.0","type":"link"}