JW Tensioning, Clamping, Switching with Levers

JW Tensioning & Clamping Mechanisms | Manufacturing Solutions | Freer Tool
JW Winco tensioning, clamping, and switching levers are machine-element components used to secure parts, apply clamping force, and actuate mechanisms in fixtures and equipment (application dependent). These lever-style components are commonly used on jigs, guards, positioning systems, and industrial assemblies where operators need fast, repeatable adjustment without tools. Many styles allow the handle to be re-indexed (adjusted) after tightening, which is especially useful when swing clearance is limited or when you need consistent ergonomics across repeated setups.
Functioning of adjustable hand levers
Applications for hand levers
- Machine and plant construction: Wherever the position of components must be changed quickly by hand, hand levers or clamping levers are a useful standard part. For special requirements, such as controlling mechanical functions on a machine, gear levers and control levers are also available.
- Food processing equipment and medical technology (hygienic and sanitary areas): For the challenging areas of food processing equipment, medical technology, and the pharmaceutical industry, Winco developed special hand levers in “hygienic design”. These DGUV-tested hand levers are made of easy-to-clean material with a very plain surface and can be fastened without dead space.
- Other applications: A hand lever is generally the perfect solution wherever frequent manual adjustment and clamping are required. The applications are extremely diverse: Stage equipment, film production, photo studios, and sports equipment are just a small selection of possible uses for these practical and reasonably priced standard parts.
- Special requirements for increased safety: Safety tension levers can only be released when the lever hub is pressed down. This effectively prevents accidental operation and unintended releasing of the tension lever.
Hand levers from Winco
Hand levers and tension levers are also referred to as:
JW WINCO GN300-63-M6-63 ADJUSTABLE LEVER STEEL - 6N63A02K
SKU: JW-6N63A02K
MPN: 6N63A02K
JW WINCO GN300-63-M8 ADJUSTABLE LEVER STEEL - 8NA02K
SKU: JW-8NA02K
MPN: 8NA02K
JW WINCO GN300-63-M8 ADJUSTABLE LEVER STEEL - 8NA02O
SKU: JW-8NA02O
MPN: 8NA02O
JW WINCO GN300-63-M8-12 ADJUSTABLE LEVER STEEL - 8N12A02K
SKU: JW-8N12A02K
MPN: 8N12A02K
JW WINCO GN300-63-M8-16 ADJUSTABLE LEVER STEEL - 8N16A02K
SKU: JW-8N16A02K
MPN: 8N16A02K
JW WINCO GN300-63-M8-20 ADJUSTABLE LEVER STEEL - 8N20A02K
SKU: JW-8N20A02K
MPN: 8N20A02K
JW WINCO GN300-63-M8-20 ADJUSTABLE LEVER STEEL - 8N20A02O
SKU: JW-8N20A02O
MPN: 8N20A02O
JW WINCO GN300-63-M8-25 ADJUSTABLE LEVER STEEL - 8N25A02K
SKU: JW-8N25A02K
MPN: 8N25A02K
JW WINCO GN300-63-M8-25 ADJUSTABLE LEVER STEEL - 8N25A02O
SKU: JW-8N25A02O
MPN: 8N25A02O
JW WINCO GN300-63-M8-32 ADJUSTABLE LEVER STEEL - 8N32A02K
SKU: JW-8N32A02K
MPN: 8N32A02K
JW WINCO GN300-63-M8-32 ADJUSTABLE LEVER STEEL - 8N32A02O
SKU: JW-8N32A02O
MPN: 8N32A02O
JW WINCO GN300-63-M8-40 ADJUSTABLE LEVER STEEL - 8N40A02K
SKU: JW-8N40A02K
MPN: 8N40A02K
JW WINCO GN300-63-M8-40 ADJUSTABLE LEVER STEEL - 8N40A02O
SKU: JW-8N40A02O
MPN: 8N40A02O
JW WINCO GN300-63-M8-50 ADJUSTABLE LEVER STEEL - 8N50A02K
SKU: JW-8N50A02K
MPN: 8N50A02K
JW WINCO GN300-63-M8-50 ADJUSTABLE LEVER STEEL - 8N50A02O
SKU: JW-8N50A02O
MPN: 8N50A02O
JW WINCO GN300-63-M8-63 ADJUSTABLE LEVER STEEL - 8N63A02K
SKU: JW-8N63A02K
MPN: 8N63A02K
JW WINCO GN300-78-1/2X13-25 ADJUSTABLE LEVER STEEL - 8T25A03K
SKU: JW-8T25A03K
MPN: 8T25A03K
JW WINCO GN300-78-1/2X13-32 ADJUSTABLE LEVER STEEL - 8T32A03K
SKU: JW-8T32A03K
MPN: 8T32A03K
JW WINCO GN300-78-1/2X13-32 ADJUSTABLE LEVER STEEL - 8T32A03O
SKU: JW-8T32A03O
MPN: 8T32A03O
JW WINCO GN300-78-1/2X13-40 ADJUSTABLE LEVER STEEL - 8T40A03K
SKU: JW-8T40A03K
MPN: 8T40A03K
JW WINCO GN300-78-1/2X13-45 ADJUSTABLE LEVER STEEL - 8T45A03K
SKU: JW-8T45A03K
MPN: 8T45A03K
JW WINCO GN300-78-1/2X13-50 ADJUSTABLE LEVER STEEL - 8T50A03K
SKU: JW-8T50A03K
MPN: 8T50A03K
JW WINCO GN300-78-1/2X13-50 ADJUSTABLE LEVER STEEL - 8T50A03O
SKU: JW-8T50A03O
MPN: 8T50A03O
JW WINCO GN300-78-3/8X16 ADJUSTABLE LEVER STEEL - 6TA03K
SKU: JW-6TA03K
MPN: 6TA03K