Thumb Screw “ SKU: 678 The Tool-Free Fastener That Locks Your 6000-15 Telescoping Handle at Every Extension Length The Lug-All model 6000-15 is the only hoist in the Lug-All lineup with a telescoping handle ” and the thumb screw is the operator-adjustable fastener that makes that telescoping function both practical and safe. The Thumb Screw (SKU: 678) is the genuine OEM replacement thumb screw that locks the 6000-15's inner handle tube at the operator's chosen extension position, holding it securely without the need for any tools. This thumb screw is compatible with Lug-All model 6000-15 only. Certex The Lug-All model 6000-15 is a heavy-duty, industrial-grade 3-ton cable come along hoist ” delivering 3,000 lbs in single line with 15 feet of cable, or 6,000 lbs in double line with 7 feet 6 inches of cable. Lug-All The 6000-15's proprietary telescoping handle extends from 37.5 to 57 inches in seconds, providing significantly better leverage for its larger loads and allowing operators to pull from a standing position ” something that sets it apart from every other model in the Lug-All cable hoist lineup. The thumb screw is what makes that "in seconds" adjustment possible. It threads into the outer handle tube and bears against the inner tube, clamping it at the desired extension length with hand pressure alone ” no hex key, no wrench, no separate tool to fumble with in the field or in a bucket truck. GME Supply A stripped, cross-threaded, or missing thumb screw means the inner handle tube can't be locked in position ” and an unlocked telescoping handle that can slide under load is a serious safety hazard. At up to 139 lbs of pulling force required for a full 3,000-lb single-line load, any axial movement of the inner tube during a stroke transfers that force inconsistently through the handle assembly, creating unpredictable leverage and potential for the tube to collapse inward without warning. The 6000-15 is designed for demanding applications including construction, structural steel alignment, road and bridge building, power plant maintenance, and industrial rigging ” environments where field conditions can expose fasteners to mud, ice, corrosion, and impact damage. Replacing a worn or damaged thumb screw at the first sign of stripping or binding is the fastest, lowest-cost maintenance action you can take on the handle assembly. Lug-All Using authentic Lug-All replacement parts means sustaining the original design integrity of your unit ” the cast-aluminum structure, robust pawl assemblies, and reliable hardware that make Lug-All hoists a trusted choice in demanding industrial, construction, and utility settings. Lug-All

Product Specifications SpecificationDetailSKU / Part Number678Part NameThumb ScrewCompatible ModelLug-All #6000-15 onlyHoist Type3-Ton Cable Ratchet Winch HoistHoist Capacity (Single Line)3,000 lbsHoist Capacity (Double Line)6,000 lbsHandle Extension Range37.5" “ 57" (telescoping)Drive TypeHand-tightened (tool-free)FunctionLocks inner handle tube at selected extension lengthComponent CategoryHandle Assembly / Telescoping Locking HardwareCountry of OriginUSA

Ordering Note The SKU 678 thumb screw is exclusive to the 6000-15 telescoping handle assembly. When replacing the thumb screw, inspect the inner and outer handle tube threads and bore for wear or impact damage. For the complete handle assembly, see Part #688. Order SKU 678 today and keep your Lug-All 6000-15 telescoping handle locked and ready at every extension length.