{"product_id":"b-b-sumner-heavy-duty-stubby-pro-jack-fixed-leg-pipe-jacks-16-26","title":"B\u0026B Sumner Heavy Duty Stubby Pro-Jack - Fixed Leg pipe Jacks 16\"-26\"","description":"\u003c!-- Parent Product – Stubby Heavy Duty Pro-Jacks (All Head Styles) --\u003e\n\u003cp\u003e\u003cstrong\u003eThe B\u0026amp;B SUMNER Stubby Heavy Duty Pro-Jack Series delivers low-profile, high-capacity pipe support with multiple interchangeable head options to match any pipe fabrication or installation task.\u003c\/strong\u003e Built around a rugged fixed-leg steel base, these compact tripod jack stands are engineered for tight or low-clearance environments where stability, safety, and versatility are critical. From standard V-heads and reinforced gusset V-heads to roller, phenolic, stainless, conveyor, ball transfer, and chain vice heads, the Stubby Pro-Jack lineup gives welders and pipefitters the flexibility to build the exact support system they need for shop or field work.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAvailable Configurations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240 – Stubby Heavy Duty Pro-Jack with V-Head\u003c\/strong\u003e: General-purpose low-height pipe support for fit-up, cutting, and welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240GVH – Stubby Heavy Duty Pro-Jack with Gusset V-Head\u003c\/strong\u003e: Reinforced V-head for added rigidity and stability under heavier loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240SWH – Stubby Heavy Duty Pro-Jack with Steel Wheel Head\u003c\/strong\u003e: Steel rollers for smooth pipe rotation during cutting, beveling, and welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240PWH – Stubby Heavy Duty Pro-Jack with Phenolic Wheel Head\u003c\/strong\u003e: Phenolic rollers to help protect coated, lined, or stainless pipe surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240SSWH – Stubby Heavy Duty Pro-Jack with Stainless Steel Wheel Head\u003c\/strong\u003e: Corrosion‑resistant stainless rollers for harsh or washdown environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240SSH – Stubby Heavy Duty Pro-Jack with Stainless Steel V-Head Sleeves\u003c\/strong\u003e: Stainless V-head sleeves for clean, corrosion‑resistant pipe contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240BTH – Stubby Heavy Duty Pro-Jack with Stainless Steel Ball Transfer Head\u003c\/strong\u003e: Ball transfer head for multidirectional pipe movement and fine alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240PCV – Stubby Heavy Duty Pro-Jack with Pipe Chain Vice Head\u003c\/strong\u003e: Integrated chain vice for secure clamping during cutting, threading, and prep work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240CRH – Stubby Heavy Duty Pro-Jack with Conveyor Roller Head\u003c\/strong\u003e: Conveyor roller head for feeding pipe along fabrication lines and cells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240CVH – Stubby Heavy Duty Pro-Jack with Conveyor V-Head\u003c\/strong\u003e: Conveyor V-head that cradles and guides pipe while allowing axial movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4240BASE – Stubby Heavy Duty Pro-Jack (Base Only)\u003c\/strong\u003e: Heavy-duty stubby base ready to accept the head style that best fits your application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStubby low-profile design offers a working height from approximately 16\"–26\" (406.4–660.4 mm) for use under low pipe racks and in tight spaces.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty fixed-leg steel construction delivers long-term durability in demanding industrial, mechanical, and fabrication environments.\u003c\/li\u003e\n\u003cli\u003eWide tripod stance and low center of gravity help improve stability and reduce tipping risk during welding, cutting, and material handling.\u003c\/li\u003e\n\u003cli\u003eSupports pipe diameters up to 12\" (300 mm), covering most common process, mechanical, and utility piping sizes.\u003c\/li\u003e\n\u003cli\u003eMultiple head options (V-head, gusset V-head, roller, phenolic, stainless, conveyor, ball transfer, chain vice, and more) let you match the stand to your exact task.\u003c\/li\u003e\n\u003cli\u003eThird-party tested with a minimum 2:1 safety ratio for dependable, safety-focused performance on the jobsite or in the shop.\u003c\/li\u003e\n\u003cli\u003eIdeal for pipe fabrication, spool assembly, plant maintenance, power generation, petrochemical, HVAC, and general mechanical contracting.\u003c\/li\u003e\n\u003cli\u003eCompact footprint makes it easy to place the stands around other equipment, welding stations, and modular skids.\u003c\/li\u003e\n\u003cli\u003eInterchangeable configurations allow you to standardize on one stubby base while using specialized heads across your crew or shop.\u003c\/li\u003e\n\u003cli\u003eDesigned to complement B\u0026amp;B SUMNER Hi Heavy Duty Pro-Jack models, giving you a complete pipe support solution across multiple height ranges.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eLoad Capacity \u0026amp; Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Load Capacity\u003c\/strong\u003e: Up to 2,500 lbs (1,135 kg) depending on selected head configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical Load Ratings by Head\u003c\/strong\u003e: V-head and gusset V-head up to 2,500 lbs (1,135 kg); steel and stainless wheel heads up to 2,000 lbs (910 kg); phenolic and ball transfer heads up to 1,000 lbs (450 kg); conveyor and pipe chain vice heads up to 550 lbs (250 kg).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight Range\u003c\/strong\u003e: 16\"–26\" (406.4–660.4 mm) approximate working height for all complete jack stand configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Capacity\u003c\/strong\u003e: Up to 12\" (300 mm) outside diameter, depending on head style and application.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIdeal Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePipe fabrication shops, welding bays, and modular spool assembly lines.\u003c\/li\u003e\n\u003cli\u003eField installation and maintenance in plants, refineries, power stations, and mechanical rooms.\u003c\/li\u003e\n\u003cli\u003eLow-clearance and under-rack piping where standard-height jack stands are too tall.\u003c\/li\u003e\n\u003cli\u003eProjects requiring corrosion resistance, surface protection, or multidirectional pipe movement.\u003c\/li\u003e\n\u003cli\u003eContractors using combined or variant listings in ecommerce platforms who need one parent product with multiple high‑value configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/Untitled_drawing_3_1e7c3a6c-5937-4c78-a186-eb96cfe310e9.jpg?v=1777911498\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e","brand":"B\u0026B Sumner","offers":[{"title":"WITH STAINLESS STEEL V-HEAD SLEEVES - 4240SSH","offer_id":47738236338327,"sku":"4240SSH","price":175.0,"currency_code":"USD","in_stock":true},{"title":"STUBBY HEAVY DUTY PRO-JACK (BASE ONLY) - 4240BASE","offer_id":47738227097751,"sku":"4240BASE","price":85.0,"currency_code":"USD","in_stock":true},{"title":"WITH STAINLESS STEEL BALL TRANSFER HEAD - 4240BTH","offer_id":47738222968983,"sku":"4240BTH","price":190.0,"currency_code":"USD","in_stock":true},{"title":"WITH GUSSET V-HEAD - 4240GVH","offer_id":47738226901143,"sku":"4240GVH","price":175.0,"currency_code":"USD","in_stock":true},{"title":"WITH PIPE CHAIN VICE HEAD - 4240PCV","offer_id":47738226933911,"sku":"4240PCV","price":385.0,"currency_code":"USD","in_stock":true},{"title":"WITH PHENOLIC WHEEL HEAD - 4240PWH","offer_id":47738220970135,"sku":"4240PWH","price":170.0,"currency_code":"USD","in_stock":true},{"title":"WITH CONVEYOR ROLLER HEAD - 4240SCRH","offer_id":47738227064983,"sku":"4240SCRH","price":265.0,"currency_code":"USD","in_stock":true},{"title":"WITH STAINLESS STEEL WHEEL HEAD - 4240SSWH","offer_id":47738222510231,"sku":"4240SSWH","price":220.0,"currency_code":"USD","in_stock":true},{"title":"WITH V-HEAD - 4240","offer_id":43638715220119,"sku":"4240","price":97.0,"currency_code":"USD","in_stock":true},{"title":"WITH STEEL WHEEL HEAD - 4245","offer_id":43639175184535,"sku":"4245","price":127.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/b-b-sumner-stubby-heavy-duty-pro-jack-base-only-4240base.jpg?v=1777731269","url":"https:\/\/weldingmart.com\/products\/b-b-sumner-heavy-duty-stubby-pro-jack-fixed-leg-pipe-jacks-16-26","provider":"WeldingMart.com","version":"1.0","type":"link"}