Built for controlled fastening where lower speed and higher torque are required, the CS Unitec 6 1056 0010 Pneumatic Nutrunner combines a 0.9 HP pneumatic motor with a 120 RPM free speed and 133 ft-lbs stall torque. Its 3/4″ female square drive accepts compatible square drive accessories, making this model a practical choice for industrial maintenance, pipe work, valve operation, and assembly tasks that need steady pneumatic power instead of high-speed rundown.The worm gear drive (a gear reduction system that multiplies torque while keeping rotation smooth and controlled) helps deliver usable torque at low operating speed. Compared with higher-RPM nutrunners in the same family, this model provides more torque for heavier fastening work while still maintaining better speed than the slowest high-torque variants. The compact angle configuration helps operators reach fasteners around machinery, piping, and structural obstructions.Type: Pneumatic Nutrunner | Drive: 3/4″ Female Square | Power: 0.9 HP | Free Speed: 120 RPM | Stall Torque @ 90 PSI: 133 ft-lbsFeatures:0.9 HP pneumatic motor provides dependable power for industrial fastening and maintenance tasks.120 RPM free speed offers a balance of controlled rundown speed and torque output.133 ft-lbs stall torque supports heavier fastening than higher-speed, lower-torque nutrunner models.3/4″ female square drive accepts compatible square drive sockets and accessories.Worm gear drive delivers smooth torque transfer for controlled low-speed operation.Compact angle head improves access around piping, machinery, frames, and other obstructions.Reversible operation supports both tightening and loosening applications.Applications:Industrial MRO teams tightening and loosening medium-to-large fasteners on plant equipment.Pipe fabrication and mechanical contracting work involving valves, flanges, and assemblies.Utilities and power generation maintenance where controlled torque is needed around installed equipment.Manufacturing facilities performing repetitive fastening with compressed-air tooling.Construction and equipment service crews working in confined or obstructed access points.FAQs:Q: What is this 120 RPM model best used for?A: This model fits applications that need more torque than a faster 250 RPM nutrunner but do not require the very slow speed of a 40 RPM high-torque model. It is suitable for controlled industrial fastening and maintenance work.Q: What does stall torque mean on this tool?A: Stall torque is the torque produced when the air motor slows to a stop under load. This model is rated at 133 ft-lbs stall torque.Q: What drive accessories does it accept?A: The tool has a 3/4″ female square drive and should be used with compatible square drive sockets or accessories sized for the application.Q: Is this nutrunner intended for high-speed production rundown?A: No. The 120 RPM speed is intended for controlled torque work rather than rapid assembly cycles. .spec-accordion{width:100%;max-width:1200px;margin:1em auto;font-family:”Montserrat”,Arial,sans-serif;box-sizing:border-box} .spec-accordion *{box-sizing:border-box} .spec-accordion-toggle{width:100%;display:flex;justify-content:center;align-items:center;position:relative;background:#444;color:#fff;border:0;padding:14px 48px;font-family:”Bai Jamjuree”,Arial,sans-serif;font-size:16px;font-weight:700;text-transform:uppercase;cursor:pointer;text-align:center} .spec-accordion-toggle::after{content:”+”;font-size:22px;position:absolute;right:18px} .spec-accordion.open .spec-accordion-toggle::after{content:””} .spec-accordion-panel{display:none!important;width:100%;padding:16px 0 0} .spec-accordion.open .spec-accordion-panel{display:block!important} .spec-accordion-panel[hidden],.spec-accordion:not(.open) .spec-accordion-panel{display:none!important} .spec-table-wrapper{width:100%;max-width:1200px;margin:0 auto;overflow-x:visible!important;overflow-y:visible} .spec-table{width:100%!important;max-width:1200px;min-width:0!important;margin:0 auto;border-collapse:collapse;table-layout:auto;font-family:”Montserrat”,Arial,sans-serif;font-size:12px;color:#000} .spec-table th{background:#444;color:#fff;text-transform:uppercase;font-family:”Bai Jamjuree”,Arial,sans-serif;font-weight:700;font-size:11px;padding:8px 6px;border:1px solid #ddd;text-align:center;line-height:1.15;white-space:normal;overflow-wrap:anywhere} .spec-table td{padding:6px;border:1px solid #eee;text-align:center;line-height:1.15;white-space:normal;overflow-wrap:anywhere} .spec-table .long-text{white-space:normal} .spec-table tbody tr:nth-child(even){background:#f7f7f7} .spec-table tbody tr:hover{background:#e5e5e5} .spec-table a{color:#0066cc;text-decoration:none;font-weight:600;background:transparent;padding:0;border-radius:0;box-shadow:none} .spec-table a:hover{text-decoration:underline} .group-row td{background:#444;color:#fff;font-family:”Bai Jamjuree”,Arial,sans-serif;font-weight:700;text-transform:uppercase;text-align:left} @media(max-width:640px){.spec-accordion,.spec-table-wrapper,.spec-table{width:100%;max-width:100%}.spec-accordion-toggle{font-size:14px;padding:13px 48px}} .spec-accordion.is-mobile-table .spec-table-wrapper{overflow-x:visible!important;overflow-y:visible} .spec-accordion.is-mobile-table .spec-table{width:100%;max-width:100%;min-width:0!important;border:0} .spec-accordion.is-mobile-table .spec-table thead{display:none!important} .spec-accordion.is-mobile-table .spec-table,.spec-accordion.is-mobile-table .spec-table tbody,.spec-accordion.is-mobile-table .spec-table tr,.spec-accordion.is-mobile-table .spec-table td{display:block;width:100%} .spec-accordion.is-mobile-table .spec-table tr{margin-bottom:14px;border:1px solid #ddd;background:#fff} .spec-accordion.is-mobile-table .spec-table tbody tr:nth-child(even),.spec-accordion.is-mobile-table .spec-table tbody tr:hover{background:#fff} .spec-accordion.is-mobile-table .spec-table th,.spec-accordion.is-mobile-table .spec-table td{white-space:normal!important} .spec-accordion.is-mobile-table .spec-table td{display:flex;justify-content:space-between;gap:14px;text-align:right;border:0;border-bottom:1px solid #eee;padding:10px 12px;font-size:13px;word-break:break-word} .spec-accordion.is-mobile-table .spec-table td::before{content:attr(data-label);font-weight:700;text-transform:uppercase;color:#444;text-align:left;flex:0 0 46%} .spec-accordion.is-mobile-table .spec-table td>a{word-break:break-word;background:transparent} .spec-accordion.is-mobile-table .group-row td{text-align:center;background:#444;color:#fff} .spec-accordion.is-mobile-table .group-row td::before{content:none} Available Variations and SpecificationsSKUPower TypeDescriptionATEX Classification3 6242 0010HydraulicHydraulic Nut Runner, 3/4″ female sq. dr.II2GExhIIBT4Gb3 6243 0010HydraulicHydraulic Nut Runner, 20mm male sq. dr.II2GExhIIBT4Gb6 1014 0010PneumaticNut Runner, 1/2″ Sq. Drive, 180 RPMIM2ExhIMbT66 1014 0050PneumaticNut Runner, 3/4″ female Sq. Drive, 100 RPMIM2ExhIMbT66 1055 0010PneumaticNut Runner, 3/4″ Sq. Drive, 22 RPMIM2ExhIMbT66 1056 0010PneumaticNut Runner, 3/4″ Sq. Drive, 120 RPMIM2ExhIMbT66 1057 0010PneumaticNut Runner, 3/4″ Sq. Drive, 125 RPMIM2ExhIMbT66 1061 0010PneumaticNut Runner, 7/8″ Sq. Drive, 22 RPMIM2ExhIMbT6 (function(){ function initSpecAccordions(){ document.querySelectorAll(“.spec-accordion”).forEach(function(a){ if(a.dataset.specAccordionInit===”true”)return;a.dataset.specAccordionInit=”true”; var b=a.querySelector(“.spec-accordion-toggle”),p=a.querySelector(“.spec-accordion-panel”);if(!b||!p)return; var u=false; function m(){return(a.getBoundingClientRect().width||window.innerWidth)
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