JW WINCOLow-Profile Adjustable Tension Levers with Threaded Stud

JW WINCO Flat Adjustable Tension Lever: Steel, 1/2"-13 Thread, 1.57 in Thread Lg

The JW WINCO Flat Adjustable Tension Lever is a low-profile adjustable tension lever with threaded stud, made of steel. It features a 1/2"-13 thread, 1.57 in thread length, and 5.12 in overall length (MPN 8T40A34/E).

SKU 3G-OTH-510249

Brand

JW WINCO

Item

Flat Adjustable Tension Lever: Steel, 1/2"-13 Thread, 1.57 in Thread Lg

Technical Specifications

JW WINCO

Manufacturer Part Number

8T40A34/E 

5.12 in 

Thread

1/2"-13 

Thread Lg

1.57 in 

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a JW WINCO Flat Adjustable Tension Lever used for?

A JW WINCO Flat Adjustable Tension Lever provides quick, tool-free clamping and positioning in industrial machinery, jigs, and fixtures. Its low-profile design suits confined spaces, and the threaded stud allows secure mounting on equipment requiring frequent adjustment.

What are the specifications of the JW WINCO Flat Adjustable Tension Lever 8T40A34/E?

The JW WINCO Flat Adjustable Tension Lever 8T40A34/E is steel with a 1/2"-13 thread, 1.57 in thread length, and 5.12 in overall length. It is a low-profile adjustable tension lever with a threaded stud, designed for manual clamping applications.

Where to buy JW WINCO Flat Adjustable Tension Levers worldwide?

3G Electric supplies JW WINCO Flat Adjustable Tension Levers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 8T40A34/E model.

How to install a JW WINCO Flat Adjustable Tension Lever?

To install a JW WINCO Flat Adjustable Tension Lever, thread the 1/2"-13 stud into a matching tapped hole or nut. Tighten by hand using the lever handle until secure. Avoid over-torquing; the lever is designed for manual adjustment, not high-torque fastening.

Used in

Common applications for JW WINCO

Machinery assembly — JW WINCO self-locking bearing locknuts (e.g., 1804.1-M50X1.5) for securing bearings on shafts in gearboxes and conveyors.

Fixture building — JW WINCO horizontal U-latch toggle clamps (e.g., 851.3-700-T6) for quick clamping in welding jigs and assembly fixtures.

Material handling — JW WINCO quick-release hoist rings (e.g., 1135-M12-17-ST) for lifting heavy components in manufacturing cells.

Shaft positioning — JW WINCO one-piece shaft collars (e.g., 5WG46/A) for retaining bearings or acting as stops on linear motion systems.

Linkage systems — JW WINCO stainless steel clevis rod ends (e.g., 8NXBIS) for connecting pneumatic cylinders or actuators in automated equipment.

Clamping arm extension — JW WINCO rigid clamping arm extenders (e.g., 801.1-85-16-ST) for increasing reach on toggle clamps in custom fixtures.

JW WINCO Products

3G Electric supplies JW WINCO low-profile adjustable tension levers with threaded stud. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all JW WINCO products →Contact our engineers →