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

MARKAR HG305-83 Full Mortise-Mount Piano Hinge - Full Mortise-Mount Piano Hinges
MARKARFull Mortise-Mount Piano Hinges

MARKAR HG305-83 Full Mortise-Mount Piano Hinge

The MARKAR Piano Hinge (MPN HG305-83) is a full mortise-mount, screw-on hinge with a 7 ft leaf height and 1 3/4 in leaf width, constructed from stainless steel. 3G Electric interprets this demand and sources it…

SKU 3G-OTH-534316

Also listed as: HG30583 · HG305 83

Brand
MARKAR
Item
HG305-83 Full Mortise-Mount Piano Hinge
Category
Full Mortise-Mount Piano Hinges
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MARKAR
Manufacturer Part Number
HG305-83
Type
Screw-On
Material
Stainless Steel
Leaf Ht
7 ft
Leaf Wd
1 3/4 in

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

MARKAR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARKAR Piano Hinge (MPN HG305-83) is a full mortise-mount, screw-on hinge with a 7 ft leaf height and 1 3/4 in leaf width, constructed from stainless steel. 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the MARKAR Piano Hinge HG305-83 used for?

The MARKAR Piano Hinge HG305-83 is a full mortise-mount, screw-on hinge used for heavy-duty industrial doors, panels, and enclosures requiring continuous support. Its 7 ft leaf height and stainless steel construction suit demanding environments like food processing, marine, and clean rooms.

What are the specifications of the MARKAR Piano Hinge HG305-83?

The MARKAR Piano Hinge HG305-83 has a 7 ft leaf height and 1 3/4 in leaf width, made of stainless steel. It is a screw-on, full mortise-mount type hinge. The manufacturer part number is HG305-83.

Where to buy the MARKAR Piano Hinge HG305-83 worldwide?

3G Electric supplies the MARKAR Piano Hinge HG305-83 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international delivery. Contact us to source this hinge alongside components from brands like Schneider, ABB, and Siemens.

How to install a full mortise-mount piano hinge?

To install a full mortise-mount piano hinge like the MARKAR HG305-83, cut a recess (mortise) into the door and frame to match the hinge leaf dimensions. Align the hinge, mark screw holes, pre-drill pilot holes, and secure with provided screws. Ensure the hinge is straight for smooth operation.

MARKAR Products

3G Electric supplies MARKAR full mortise-mount piano 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 MARKAR

View all MARKAR parts
This full mortise-mount piano hinge is designed for continuous support on doors, panels, and enclosures. It features a screw-on type, stainless steel construction, an 8 ft leaf height, and a 1 15/16 in leaf width. Suitable for industrial, commercial, and architectural applications requiring corrosion resistance
MARKAR
This full mortise-mount piano hinge is designed for continuous support on doors, panels, and enclosures. It features a screw-on type, stainless steel construction, an 8 ft leaf height, and a 1 15/16 in leaf width. Suitable for industrial, commercial, and architectural applications requiring corrosion resistance
Aluminum screw-on piano hinge with 8 ft leaf height and 1 3/4 in leaf width. Designed for full mortise mounting in continuous support applications such as doors, panels, and enclosures
MARKAR
Aluminum screw-on piano hinge with 8 ft leaf height and 1 3/4 in leaf width. Designed for full mortise mounting in continuous support applications such as doors, panels, and enclosures
This full mortise-mount piano hinge is constructed from steel and features a 7 ft leaf height with a 1 3/4 in leaf width. It is designed for screw-on installation and is commonly used as a continuous hinge for doors, panels, and enclosures in industrial settings
MARKAR
This full mortise-mount piano hinge is constructed from steel and features a 7 ft leaf height with a 1 3/4 in leaf width. It is designed for screw-on installation and is commonly used as a continuous hinge for doors, panels, and enclosures in industrial settings
This full mortise-mount piano hinge is designed for continuous hinge applications such as cabinet doors, access panels, and machine enclosures. It features a stainless steel construction, 7 ft leaf height, 1 15/16 in leaf width, and screw-on mounting for secure attachment
MARKAR
This full mortise-mount piano hinge is designed for continuous hinge applications such as cabinet doors, access panels, and machine enclosures. It features a stainless steel construction, 7 ft leaf height, 1 15/16 in leaf width, and screw-on mounting for secure attachment
This full mortise-mount piano hinge is made of aluminum with a screw-on mounting type. It features an 8 ft leaf height and 1 3/4 in leaf width, suitable for continuous support on long-span doors, panels, and enclosures in industrial settings
MARKAR
This full mortise-mount piano hinge is made of aluminum with a screw-on mounting type. It features an 8 ft leaf height and 1 3/4 in leaf width, suitable for continuous support on long-span doors, panels, and enclosures in industrial settings
This full mortise-mount piano hinge is designed for continuous support on doors, panels, and enclosures. The 8 ft steel leaf provides uniform load distribution along its length. Screw-on mounting simplifies installation. Suitable for industrial and commercial applications requiring a long, robust hinge
MARKAR
This full mortise-mount piano hinge is designed for continuous support on doors, panels, and enclosures. The 8 ft steel leaf provides uniform load distribution along its length. Screw-on mounting simplifies installation. Suitable for industrial and commercial applications requiring a long, robust hinge
This full mortise-mount piano hinge is made of aluminum and features an 8 ft leaf height and 1 3/4 in leaf width. Designed for screw-on installation, it provides continuous support for doors, panels, and enclosures in various industrial, commercial, and architectural applications
MARKAR
This full mortise-mount piano hinge is made of aluminum and features an 8 ft leaf height and 1 3/4 in leaf width. Designed for screw-on installation, it provides continuous support for doors, panels, and enclosures in various industrial, commercial, and architectural applications
This full mortise-mount piano hinge is designed for continuous support on doors, panels, and enclosures. It features a screw-on installation, stainless steel construction, 8 ft leaf height, and 1 3/4 in leaf width
MARKAR
This full mortise-mount piano hinge is designed for continuous support on doors, panels, and enclosures. It features a screw-on installation, stainless steel construction, 8 ft leaf height, and 1 3/4 in leaf width