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 Multi Joint Concealed Hinge: 120° Range, Ambidextrous, Aluminum, Aluminum - Multi-Joint Concealed Hinges
JW WINCOMulti-Joint Concealed Hinges

JW WINCO Multi Joint Concealed Hinge: 120° Range, Ambidextrous, Aluminum, Aluminum

The JW WINCO Multi Joint Concealed Hinge (SKU 871A91, MPN 7243-AL-75-EL) is an ambidextrous aluminum hinge with a 120° range and 75 mm leaf height. It features an anodized finish and is designed for concealed…

SKU 3G-OTH-512621

Brand
JW WINCO
Item
Multi Joint Concealed Hinge: 120° Range, Ambidextrous, Aluminum, Aluminum
Category
Multi-Joint Concealed Hinges
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
7243-AL-75-EL
Type
Ambidextrous, Aluminum, Aluminum
Material
Aluminum
Finish
Anodized
Leaf Ht
75 mm
Assembly Type
Ambidextrous Assembly
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

The JW WINCO Multi Joint Concealed Hinge (SKU 871A91, MPN 7243-AL-75-EL) is an ambidextrous aluminum hinge with a 120° range and 75 mm leaf height. It features an anodized finish and is designed for concealed applications requiring ambidextrous assembly.

Frequently Asked Questions

Is the JW WINCO Multi Joint Concealed Hinge: 120° Range, Ambidextrous, Aluminum, Aluminum available from 3G Electric?

Yes — 3G Electric supplies genuine JW WINCO products, available to order with worldwide shipping. Contact us for current lead time.

How do I get a quote for the JW WINCO Multi Joint Concealed Hinge: 120° Range, Ambidextrous, Aluminum, Aluminum?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for multi-joint concealed hinges?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all multi-joint concealed hinges we distribute.

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 multi-joint concealed hinges. 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 Multi Joint Concealed Hinge: 90° Range, Ambidextrous, Aluminum, Aluminum, 75 mm Leaf Ht (MPN 7241-AL-75-EL). Key specifications — Material: Aluminum; Brand: JW WINCO; Finish: Anodized; Assembly Type: Ambidextrous Assembly.
JW WINCO
JW WINCO Multi Joint Concealed Hinge: 90° Range, Ambidextrous, Aluminum, Aluminum, 75 mm Leaf Ht (MPN 7241-AL-75-EL). Key specifications — Material: Aluminum; Brand: JW WINCO; Finish: Anodized; Assembly Type: Ambidextrous Assembly.
JW WINCO Multi Joint Concealed Hinge: 180° Range, Ambidextrous, Aluminum, Aluminum, 75 mm Leaf Ht (MPN 7247-AL-75-EL). Key specifications — Material: Aluminum; Brand: JW WINCO; Finish: Anodized; Assembly Type: Ambidextrous Assembly.
JW WINCO
JW WINCO Multi Joint Concealed Hinge: 180° Range, Ambidextrous, Aluminum, Aluminum, 75 mm Leaf Ht (MPN 7247-AL-75-EL). Key specifications — Material: Aluminum; Brand: JW WINCO; Finish: Anodized; Assembly Type: Ambidextrous Assembly.