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 GN300.1-63-M8-OS ADJUSTABLE LEVER - 8NA07O
SKU: JW-8NA07O
MPN: 8NA07O
JW WINCO GN300.1-63-M8-SW ADJUSTABLE LEVER - 8NA07K
SKU: JW-8NA07K
MPN: 8NA07K
JW WINCO GN300.1-78-1/2X13-25-SW ADJUSTABLE LEVER - 8T25A08K
SKU: JW-8T25A08K
MPN: 8T25A08K
JW WINCO GN300.1-78-1/2X13-32-SW ADJUSTABLE LEVER - 8T32A08K
SKU: JW-8T32A08K
MPN: 8T32A08K
JW WINCO GN300.1-78-1/2X13-50-SW ADJUSTABLE LEVER - 8T50A08K
SKU: JW-8T50A08K
MPN: 8T50A08K
JW WINCO GN300.1-78-3/8X16-20-SW ADJUSTABLE LEVER - 6T20A08K
SKU: JW-6T20A08K
MPN: 6T20A08K
JW WINCO GN300.1-78-3/8X16-25-OS ADJUSTABLE LEVER - 6T25A08O
SKU: JW-6T25A08O
MPN: 6T25A08O
JW WINCO GN300.1-78-3/8X16-25-SW ADJUSTABLE LEVER - 6T25A08K
SKU: JW-6T25A08K
MPN: 6T25A08K
JW WINCO GN300.1-78-3/8X16-32-OS ADJUSTABLE LEVER - 6T32A08O
SKU: JW-6T32A08O
MPN: 6T32A08O
JW WINCO GN300.1-78-3/8X16-32-SW ADJUSTABLE LEVER - 6T32A08K
SKU: JW-6T32A08K
MPN: 6T32A08K
JW WINCO GN300.1-78-3/8X16-40-OS ADJUSTABLE LEVER - 6T40A08O
SKU: JW-6T40A08O
MPN: 6T40A08O
JW WINCO GN300.1-78-3/8X16-40-SW ADJUSTABLE LEVER - 6T40A08K
SKU: JW-6T40A08K
MPN: 6T40A08K
JW WINCO GN300.1-78-3/8X16-45-OS ADJUSTABLE LEVER - 6T45A08O
SKU: JW-6T45A08O
MPN: 6T45A08O
JW WINCO GN300.1-78-3/8X16-45-SW ADJUSTABLE LEVER - 6T45A08K
SKU: JW-6T45A08K
MPN: 6T45A08K
JW WINCO GN300.1-78-3/8X16-50-OS ADJUSTABLE LEVER - 6T50A08O
SKU: JW-6T50A08O
MPN: 6T50A08O
JW WINCO GN300.1-78-3/8X16-50-SW ADJUSTABLE LEVER - 6T50A08K
SKU: JW-6T50A08K
MPN: 6T50A08K
JW WINCO GN300.1-78-3/8X16-63-OS ADJUSTABLE LEVER - 6T63A08O
SKU: JW-6T63A08O
MPN: 6T63A08O
JW WINCO GN300.1-78-3/8X16-63-SW ADJUSTABLE LEVER - 6T63A08K
SKU: JW-6T63A08K
MPN: 6T63A08K
JW WINCO GN300.1-78-3/8X16-OS ADJUSTABLE LEVER - 6TA08O
SKU: JW-6TA08O
MPN: 6TA08O
JW WINCO GN300.1-78-3/8X16-SW ADJUSTABLE LEVER - 6TA08K
SKU: JW-6TA08K
MPN: 6TA08K
JW WINCO GN300.1-78-5/16X18-SW ADJUSTABLE LEVER - 5TA08K
SKU: JW-5TA08K
MPN: 5TA08K
JW WINCO GN300.1-78-M10-20-SW ADJUSTABLE LEVER - 10N20A08K
SKU: JW-10N20A08K
MPN: 10N20A08K
JW WINCO GN300.1-78-M10-32-SW ADJUSTABLE LEVER - 10N32A08K
SKU: JW-10N32A08K
MPN: 10N32A08K
JW WINCO GN300.1-78-M10-40-OS ADJUSTABLE LEVER - 10N40A08O
SKU: JW-10N40A08O
MPN: 10N40A08O