Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
JW WINCO Adjustable Handles; Adjustable Levers: Zinc w/ Steel Thread, 3/8"-16 Thread - Teardrop-Style Adjustable Handles with Threaded Stud
JW WINCOTeardrop-Style Adjustable Handles with Threaded Stud

JW WINCO Adjustable Handles; Adjustable Levers: Zinc w/ Steel Thread, 3/8"-16 Thread

3G Electric supplies the JW WINCO Adjustable Handle, a teardrop-style adjustable handle with threaded stud (MPN 6T40A03K). It features a 3.07 in length, 3/8"-16 thread, and adjustable levers made of zinc with steel…

SKU 3G-OTH-511187

Brand
JW WINCO
Item
Adjustable Handles; Adjustable Levers: Zinc w/ Steel Thread, 3/8"-16 Thread
Category
Teardrop-Style Adjustable Handles with Threaded Stud
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

JW WINCO
Manufacturer Part Number
6T40A03K
Lg
3.07 in
Thread
3/8"-16
Adjustable Levers
Zinc w/ Steel Thread
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

3G Electric supplies the JW WINCO Adjustable Handle, a teardrop-style adjustable handle with threaded stud (MPN 6T40A03K). It features a 3.07 in length, 3/8"-16 thread, and adjustable levers made of zinc with steel thread. As a global industrial solutions provider, we interpret demand and deliver genuine equipment across 14 departments, with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is a JW WINCO Adjustable Handle used for?

A JW WINCO Adjustable Handle (MPN 6T40A03K) is used for clamping, positioning, and quick-release adjustments on machinery, jigs, and fixtures. Its teardrop design and threaded stud allow tool-free repositioning in industrial settings. 3G Electric supplies this genuine JW WINCO component globally.

What are the specifications of the JW WINCO 6T40A03K Adjustable Handle?

The JW WINCO 6T40A03K Adjustable Handle has a 3.07 in length, 3/8"-16 thread, and adjustable levers made of zinc with steel thread. It is a teardrop-style handle with a threaded stud. 3G Electric sources this genuine JW WINCO part for worldwide delivery.

Where to buy JW WINCO Adjustable Handles worldwide?

3G Electric supplies JW WINCO Adjustable Handles (MPN 6T40A03K) worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order this genuine teardrop-style handle with threaded stud for your application.

How to install a JW WINCO Adjustable Handle?

To install a JW WINCO Adjustable Handle (MPN 6T40A03K), thread the 3/8"-16 stud into a matching tapped hole or nut. Tighten by hand; the adjustable lever allows repositioning without tools. Ensure the mounting surface is clean. 3G Electric supplies this genuine JW WINCO component for industrial use.

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 teardrop-style adjustable handles with threaded stud. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from JW WINCO

View all JW WINCO parts →
JW WINCO Adjustable Handles; Adjustable Levers: Zinc w/ Steel Thread, M8 Thread, 50 mm Thread Lg (MPN 8N50A02K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Adjustable Handles; Adjustable Levers: Zinc w/ Steel Thread, M8 Thread, 50 mm Thread Lg (MPN 8N50A02K). Key specifications — Brand: JW WINCO.
JW WINCO Adjustable Handles; Adjustable Levers: Zinc w/ SS Thread, 1/2"-13 Thread, 1.57 in Thread Lg (MPN 8T40A09K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Adjustable Handles; Adjustable Levers: Zinc w/ SS Thread, 1/2"-13 Thread, 1.57 in Thread Lg (MPN 8T40A09K). Key specifications — Brand: JW WINCO.
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ SS Thread, M8 Thread, 40 mm Thread Lg (MPN 8N40S34K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ SS Thread, M8 Thread, 40 mm Thread Lg (MPN 8N40S34K). Key specifications — Brand: JW WINCO.
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ SS Thread, #10-24 Thread, 1.18 in Lg (MPN 2T16S38K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ SS Thread, #10-24 Thread, 1.18 in Lg (MPN 2T16S38K). Key specifications — Brand: JW WINCO.
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ SS Thread, #10-32 Thread, 1.77 in Lg (MPN 1T16S33K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ SS Thread, #10-32 Thread, 1.77 in Lg (MPN 1T16S33K). Key specifications — Brand: JW WINCO.
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ SS Thread, M5 Thread, 32 mm Thread Lg (MPN 5N32S33K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ SS Thread, M5 Thread, 32 mm Thread Lg (MPN 5N32S33K). Key specifications — Brand: JW WINCO.
JW WINCO Adjustable Handles; Adjustable Levers: Zinc w/ SS Thread, #10-32 Thread, 1.26 in Thread Lg (MPN 1T32A06K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Adjustable Handles; Adjustable Levers: Zinc w/ SS Thread, #10-32 Thread, 1.26 in Thread Lg (MPN 1T32A06K). Key specifications — Brand: JW WINCO.
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ Steel Thread, M6 Thread, 25 mm Thread Lg (MPN 6N25F33K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Adjustable Handles; Adjustable Levers: Plastic w/ Steel Thread, M6 Thread, 25 mm Thread Lg (MPN 6N25F33K). Key specifications — Brand: JW WINCO.