{"product_id":"gibraltar-support-screw-jack-mas-0900","title":"Gibraltar Support Screw Jack MAS-0900","description":"\u003c!-- CY\/3.C | CLEAN + READABLE PRODUCT DESCRIPTION --\u003e\n\u003cstyle\u003e\n  .iron-theme{\n    --black:#0b0b0b; --gray:#6b7280;\n    --red:#c1121f; --red2:#e11d2e;\n    --border:#e5e7eb; --soft:#f8fafc;\n    font-family: Arial, Helvetica, sans-serif;\n    color: var(--black);\n    max-width: 1100px;\n    margin: 0 auto;\n    line-height: 1.7;\n  }\n  .shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);}\n  .top{padding:24px;}\n  .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;}\n  h1{margin:0;font-size:30px;font-weight:900;text-transform:uppercase;}\n  .sub{margin:12px 0 0;font-size:15px;max-width:100ch;}\n  .stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);}\n  .content{padding:24px;background:var(--soft);}\n  .card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:20px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06);}\n  h2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;}\n  h2:before{content:\"\";width:10px;height:10px;background:var(--red);border-radius:2px;}\n  ul{margin:0;padding-left:20px;}\n  ul li{margin:8px 0;}\n  table{width:100%;border-collapse:collapse;font-size:14px;}\n  th, td{border:1px solid var(--border);padding:10px;text-align:left;}\n  th{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;}\n  .callout{border:1px dashed rgba(193,18,31,.5);background:rgba(193,18,31,.06);border-radius:12px;padding:14px;font-size:14px;margin-top:12px;}\n\u003c\/style\u003e\n\u003csection aria-label=\"Gibraltar Support Screw Jack MAS-0900 Product Description\" class=\"cy3c-wrap iron-theme\"\u003e\n\u003cdiv class=\"shell\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cp class=\"kicker\"\u003eHeavy-Duty Work Support • Adjustable Height • Precision Fixture Support\u003c\/p\u003e\n\u003ch2\u003eGibraltar Support Screw Jack MAS-0900\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eGibraltar Support Screw Jack MAS-0900\u003c\/strong\u003e is a heavy-duty adjustable support jack designed to provide stable, reliable support for large workpieces, fixtures, tooling, and machine setups. Featuring a wide adjustment range from \u003cstrong\u003e9 to 24 inches\u003c\/strong\u003e and a minimum load capacity of \u003cstrong\u003e40,000 pounds\u003c\/strong\u003e, this industrial support jack helps eliminate workpiece deflection, reduce vibration, and improve machining accuracy during milling, drilling, boring, fabrication, and inspection operations. Its precision-machined construction makes it an excellent addition to machine shops, manufacturing facilities, fabrication plants, and toolrooms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stripe\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"content\"\u003e\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eGibraltar Support Screw Jack MAS-0900 Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupporting long or heavy workpieces during machining\u003c\/li\u003e\n\u003cli\u003eMilling machine fixture support\u003c\/li\u003e\n\u003cli\u003eCNC machining centers and machining tables\u003c\/li\u003e\n\u003cli\u003eTooling and fixture setup\u003c\/li\u003e\n\u003cli\u003eWelding and fabrication support\u003c\/li\u003e\n\u003cli\u003eInspection and measurement stations\u003c\/li\u003e\n\u003cli\u003eAssembly fixture stabilization\u003c\/li\u003e\n\u003cli\u003eGeneral industrial workholding applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eDesigned to provide dependable supplemental support that minimizes workpiece movement, vibration, and deflection for improved machining precision and surface finish.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eGibraltar Support Screw Jack MAS-0900 Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eMAS-0900\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eSupport Jack Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase Diameter\u003c\/th\u003e\n\u003ctd\u003e2-3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum Height\u003c\/th\u003e\n\u003ctd\u003e9 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Height\u003c\/th\u003e\n\u003ctd\u003e24 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight Adjustment Range\u003c\/th\u003e\n\u003ctd\u003e9 – 24 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum Load Capacity\u003c\/th\u003e\n\u003ctd\u003e40,000 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUNSPSC\u003c\/th\u003e\n\u003ctd\u003e24101635\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eGibraltar Support Screw Jack MAS-0900 Features \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty 40,000-pound minimum load capacity\u003c\/strong\u003e provides dependable support for large, heavy, and oversized workpieces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable height range from 9 to 24 inches\u003c\/strong\u003e allows quick setup for a wide variety of machining and fixture configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 2-3\/4-inch diameter base\u003c\/strong\u003e provides excellent stability while fitting easily into crowded machine setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision threaded adjustment mechanism\u003c\/strong\u003e enables accurate height positioning for repeatable machine setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelps minimize vibration and workpiece deflection\u003c\/strong\u003e during milling, drilling, boring, grinding, and other machining operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproves machining accuracy\u003c\/strong\u003e by providing additional support under long shafts, bars, plates, fixtures, and structural components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty industrial construction\u003c\/strong\u003e is built to withstand demanding manufacturing and fabrication environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile support solution\u003c\/strong\u003e for machine shops, production facilities, maintenance departments, fabrication shops, and inspection stations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple manual adjustment\u003c\/strong\u003e allows quick positioning without requiring specialized tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for precision workholding systems\u003c\/strong\u003e where stable support is essential for maintaining dimensional accuracy and consistent machining results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- SUMMARY --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWhy Choose the Gibraltar Support Screw Jack MAS-0900\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to a minimum of 40,000 pounds for demanding industrial applications.\u003c\/li\u003e\n\u003cli\u003eWide 9–24 inch adjustment range accommodates numerous setup configurations.\u003c\/li\u003e\n\u003cli\u003eHelps reduce vibration, chatter, and workpiece deflection during machining.\u003c\/li\u003e\n\u003cli\u003eCompact footprint with heavy-duty stability for versatile workholding support.\u003c\/li\u003e\n\u003cli\u003eExcellent for CNC machining, milling, fabrication, inspection, and fixture setup.\u003c\/li\u003e\n\u003cli\u003eBuilt for professional manufacturing, maintenance, and precision machining environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe \u003cstrong\u003eGibraltar Support Screw Jack MAS-0900\u003c\/strong\u003e delivers dependable heavy-duty support for precision machining operations, helping improve workpiece stability, machining accuracy, and overall production efficiency across a wide range of industrial applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Gibraltar","offers":[{"title":"Default Title","offer_id":53506715484525,"sku":"Support Screw Jack MAS-0900","price":923.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/Gibraltar_Support_Screw_Jack_MAS-0900_front_angled_view_showing_the_precision-machined_cylindrical_steel_body_threaded_support_mechanism_and_compact_design_for_machine_setup_fixture_support_and_workholding_applications..png?v=1783104574","url":"https:\/\/ironlinetools.com\/products\/gibraltar-support-screw-jack-mas-0900","provider":"Iron Line Tools","version":"1.0","type":"link"}