J.W. Winco, Inc.

Nuts and Knobs are made of nylon plastic.
Fasteners & Hardware

Nuts and Knobs are made of nylon plastic.

Knurled nuts are available with tapped through steel or stainless steel insert that is molded-in with black nylon knob body and smooth glossy finish. On clamping applications, extended insert prevents chipping of plastic. Knurled knobs have black nylon plastic body with smooth, glossy finish featuring zinc-plated steel or stainless steel molded-in threaded stud. Extended hub prevents chipping of...

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Solid Disk Handwheels resist solvents, oils, and grease.
Fluid & Gas Flow Equipment

Solid Disk Handwheels resist solvents, oils, and grease.

Elesa(R) Solid Disk Handwheels are available in 2 versions. Phenolic plastic handwheel is available with or without revolving handle. Black-oxide steel hub is supplied blank without bore. Handle has zinc-plated steel, threaded spindle. Reinforced phenolic plastic version with black, glossy finish offers locking, retractable, steel handle with black-oxide finish. Steel, molded-in hub is blank...

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Knurled Nuts achieve clamping with one rotation.
Fasteners & Hardware

Knurled Nuts achieve clamping with one rotation.

Manufactured from steel with tapped through hole and black oxide finish, Quick Release Knurled Nuts suit applications where nuts must be completely removed after releasing operation and refitted rapidly for re-clamping. Nuts are tilted over threaded spindle, brought to straight position for meshing of 2 threads on nut and spindle, and turned a fraction of 1 rotation to acheive clamping.

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Solid Disk Handwheels are ISO 9001 certified.
Fluid & Gas Flow Equipment

Solid Disk Handwheels are ISO 9001 certified.

Elesa® solid disk handwheels are available with locking retractable handle or with safety fold-away handle. They are made from high-impact technopolymer plastic with black matte finish. Hub is molded and made of steel. Resistant to solvents, oils, grease, and other chemical agents, handwheels are available with keyways and set screw holes. They are designed for applications where it is...

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Handwheels are resistant to solvents, oils, and grease.
Fluid & Gas Flow Equipment

Handwheels are resistant to solvents, oils, and grease.

Two-Spoked Handwheels are available in 2 versions: either with or without revolving handle, or with locking retractable handle. Locking retractable handle is designed to pivot freely. Elesa® original designed handwheels are made from high-impact strength technopolymer plastic with black matte finish; hubs are molded in, and made of steel with black oxide finish; and cover disk is matte,...

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Safety U Handles are completely enclosed.
Mechanical Components and Assemblies

Safety U Handles are completely enclosed.

Ergostyle® off-set enclosed safety U handles are made from glass-fiber reinforced technopolymer plastic with black matte finish. Safety cover plate is also constructed from technopolymer plastic in black, but can be produced in orange, gray, yellow, blue and red with glossy finish. Resistant to solvents, oils, grease and other chemical agents, handles are appropriate when using guards on...

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Wing Nuts resist solvents, oils and grease.
Fasteners & Hardware

Wing Nuts resist solvents, oils and grease.

Ergostyle wing nuts and wing screws are made from glass-fiber reinforced technopolymer plastic with black matte finish. Brass-tapped insert on wing nut is molded in, while wing screw's threaded stud is steel and zinc-plated. Metric versions in brass or stainless steel of each are available. Concave marks on ends of wings help position fingers so maximum force can be applied. Cover caps in orange,...

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Bridge Handles feature counter bored mounting holes.
Mechanical Components and Assemblies

Bridge Handles feature counter bored mounting holes.

Ergostyle® Bridge Handles are made from glass-fiber reinforced technopolymer plastic with black matte finish, while mounting holes are counter bored for socket cap screws and have technopolymer plastic cover caps available in variety of colors. Slight bend in handle distributes force on fingers during use. Resistant to solvents, oils, grease, and other chemical agents, handles are also...

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