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Weld On Hinges

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Weld On Hinges are typically used for applications where you need to weld on a hinge to another metal surface. Weld on hinges are available in a variety of shapes and types including weld on butt hinges, weld on bullet hinges, weld on strap hinges, or weld on barrel hinges. Hinge Outlet, Inc.

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Extra heavy-duty 6-inch square weld-on wide throw hinges in a two-pack, designed for robust applications.
Weld On Wide Throw Hinges - Extra Heavy Duty Steel - 6" Inch Square - 2 Pack
$52.95
Save $93.93
Heavy duty weld-on barrel hinge, 7 inches, supports up to 3000 lbs per pair, sold in a 2 pack for robust applications. Heavy duty weld-on barrel hinge, 7 inches, supports up to 3000 lbs per pair, sold in a 2 pack for robust applications.
Heavy Duty Weld On Barrel Hinge - 7 Inches - King Kong - Up To 3000 Lbs Per Pair - 2 Pack
$299.95 $393.88
Save $1.49
Extra heavy-duty steel weld-on hinges, 5 inches, sold in a 2-pack for robust door and gate applications.
Weld On Hinges - Extra Heavy Duty Steel - 5 Inches - 2 Pack
$32.28 $33.77
Heavy-duty solid steel weld-on hinges, 4 inches square, sold in a 2-pack for durable applications.
Weld On Hinges - Solid Steel Heavy Duty - 4 Inches Square - 2 Pack
$33.95
Stainless steel weld-on bullet hinges with pin style, available in lengths from 1-9/16" to 7-3/4", supports 1200 lbs. Stainless steel weld-on bullet hinges in pin style, available in lengths from 1-9/16" to 7-3/4", supports 1200 lbs.
Stainless Steel Weld On Bullet Hinges - Pin Style - Lengths 1-9/16" To 7-3/4" - Weight Capacity Up To 1200 Lbs Per Pair
From $9.30
Save $2.81
Heavy duty 7-inch matte black barrel hinge with 1-1/2" x 3" weld pads, sold individually for durable applications. Heavy duty 7-inch matte black barrel hinge with 1-1/2" x 3" weld pads, sold individually for robust applications.
Weld On 7" Inch Heavy Duty Barrel Hinge - Matte Black - 1-1/2" X 3" Weld Pads - Sold Individually
$52.72 $55.53
Weld On Butt Hinges in bright steel, 2 1/4 inches by 3 1/2 inches, sold in a 2 pack for durable door applications.
Weld On Butt Hinges - Bright Steel - 2 1/4 inches x 3 1/2 inches - 2 Pack
$5.19
Durable 180° 3-way adjustable weld-on gate hinge for gates up to 440 lbs, available in multiple finishes, sold in 2 pack. 180° 3-way adjustable gate hinge for gates up to 440 lbs, available in multiple finishes, sold in a 2 pack.
180° 3-Way Adjustable Gate Hinge - Weld-On - For Gates Up To 440 Lbs - Multiple Finishes Available - 2 Pack
From $65.68
Solid steel weld-on bullet hinges with brass grease fittings, available in lengths from 3-3/16" to 10-1/4", sold individually. Solid steel weld-on bullet hinges with brass grease fittings, available in lengths from 3-3/16" to 10-1/4".
Solid Steel Weld On Bullet Hinges With Brass Grease Fittings - Pin Style - Lengths 3-3/16" To 10-1/4" - Sold Individually
From $14.15
Steel weld-on ramp door hinge for trucks and trailers, featuring a 1/4 inch offset, sold individually. Steel weld-on rear door hinge for trucks and trailers with a 1/4 inch offset, sold individually for durable use.
Truck / Trailer Hinges - Rear Door - Steel Weld On Ramp Door Hinge - 1/4" Inch Offset - Sold Individually
$42.08
Weld on barrel hinges with stainless steel pin, available in multiple sizes, sold in a 2 pack for durable applications. Weld on barrel hinges with stainless steel pin, available in multiple sizes, sold in a 2 pack for durable applications.
Weld On Barrel Hinges - Stainless Steel Pin - Multiple Sizes Available - 2 Pack
From $37.65
Weld On adjustable J-bolt ball bearing barrel hinges in a 2 pack, available in multiple sizes for versatile use. Weld On Adjustable J-Bolt Ball Bearing Barrel Hinges in a 2 pack, featuring durable construction for versatile applications.
Weld On Adjustable J-Bolt Ball Bearing Barrel Hinges - Multiple Sizes Available - 2 Pack
From $48.96
Bright steel weld-on butt hinges, 3 inches square, sold in a 2 pack for durable door and gate applications.
Weld On Butt Hinges - Bright Steel - 3 inches Square - 2 Pack
$6.41
Solid steel weld-on bullet hinges with brass pin and rings, available in lengths from 1-9/16 to 10-1/4 inches. Solid steel weld-on bullet hinges with brass pin and rings, available in lengths from 1-9/16" to 10-1/4", sold individually.
Solid Steel Weld On Bullet Hinges With Brass Pin And Rings - Pin Style - Lengths 1-9/16" To 10-1/4" - Sold Individually
From $9.35
Weld on rectangular block hinges with stainless steel pin, available in multiple sizes, sold in a 2 pack. Weld On Rectangular Block Hinges with stainless steel pin, available in multiple sizes, sold in a 2 pack.
Weld On Rectangular Block Hinges - Stainless Steel Pin - Multiple Sizes Available - 2 Pack
From $106.77
Bright steel weld-on butt hinges, 4 inches square, sold in a 2 pack for durable door and gate applications.
Weld On Butt Hinges - Bright Steel - 4 inches Square - 2 Pack
$19.95
Aluminum weld-on bullet hinges with stainless steel pins, available in lengths from 1-9/16" to 7-3/4", supports 1200 lbs. Aluminum weld-on bullet hinges with stainless steel pins, available in lengths from 1-9/16" to 7-3/4", supports 1200 lbs.
Aluminum Weld On Bullet Hinges With Stainless Steel Pins - Lengths 1-9/16" To 7-3/4" - Weight Capacity Up To 1200 Lbs Per Pair - Sold Individually
From $14.95
Heavy duty self-closing weld-on hinge set for gates, made of steel, supports up to 750 lbs, sold as a set. Heavy duty self-closing weld-on hinge set for gates, made of steel, supports up to 750 lbs, sold as a set.
Heavy Duty Self-Closing Weld On Badass Hinge Set For Gates - Steel - Up To 750 Lbs - Sold As A Set
$284.24
Save $49.59
Heavy duty weld-on roller bearing hinge, 2 x 4.25 inches, supports up to 2000 lbs per pair, sold in a 2 pack.
Heavy Duty Weld On Roller Bearing Hinge - 2 X 4.25 Inches - Up To 2000 Lbs Per Pair - 2 Pack
$295.96 $345.55
Heavy duty weld-on gate hinge made of steel with zinc plating, supports up to 1000 lbs, sold individually. Heavy duty weld-on gate hinge with steel body and zinc plating, supports up to 1000 lbs, sold individually.
Heavy Duty Weld On Badass Gate Hinge - Steel Body - Zinc Plating Up To 1000 Lbs - Sold Individually
$124.48
Heavy duty strap hinge for gates, 6 to 10 inches, steel construction, zinc plated, supports up to 1000 lbs. Heavy duty strap hinge for gates, 6 to 10 inches, steel construction, zinc plated, supports up to 1000 lbs.
Heavy Duty Badass Strap Hinge For Gates - 6" To 10" Inches - Steel - Weld On - Zinc Plating Up To 1000 Lbs - Sold Individually
From $179.85
Save $2.50
Weld on aluminum hinges, 4 inches square, sold in a 2 pack for durable door and gate applications.
Weld On Aluminum Hinges - 4 inches Square - 2 Pack
$40.94 $43.44
Weld On square block hinges with stainless steel pin, available in multiple sizes, sold in a 2 pack. Weld on square block hinges with stainless steel pin, available in multiple sizes, sold in a 2 pack.
Weld On Square Block Hinges - Stainless Steel Pin - Multiple Sizes Available - 2 Pack
From $86.67
Save $23.40
Heavy duty aluminum weld-on gate hinge designed for gates up to 400 lbs, sold individually for durability and strength. Heavy duty aluminum weld-on gate hinge supports gates up to 400 lbs, designed for durability and strength.
Heavy Duty Aluminum Badass Gate Hinge - Weld On - Up To 400 Lbs - Sold Individually
$65.10 $88.50
strives to provide the most common types of weldable hinges at affordable prices.

Weld On Hinges for Gates, Doors & Industrial Applications

Weld on hinges are designed for permanent attachment to metal surfaces where strength and durability are critical. Unlike screw-mounted hinges, weldable hinges are secured directly to steel gates, metal doors, trailers, and fabricated equipment, making them ideal for heavy-duty and high-load applications.

At Hinge Outlet, Inc., we offer a range of heavy duty weld on hinges designed for reliability in demanding environments. Whether you're fabricating a steel gate, installing industrial doors, or repairing agricultural equipment, choosing the right weld on hinge ensures long-term performance and safe operation.

If you're also exploring other heavy-duty hinge options, you may want to view our full selection of heavy-duty hinge.

Types of Weld-On Hinges

We carry several common types of weldable hinges to suit different fabrication and load requirements.

Weld-On Butt Hinges

Weld-on butt hinges provide a clean, compact design and are often used on metal doors and access panels. These hinges offer reliable pivot movement while maintaining a low-profile appearance.

Weld-On Bullet Hinges

Bullet hinges are commonly used for gates and industrial enclosures. Their cylindrical shape allows for smooth operation and strong load-bearing performance. Many fabricators prefer weld-on bullet hinges for steel gate installations.

Weld-On Strap Hinges

Strap hinges distribute weight across a wider surface area, making them a strong choice for larger gates or doors requiring additional reinforcement.

Weld-On Barrel Hinges

Barrel hinges are frequently used in high-load environments and are available in multiple sizes to match your weight and usage requirements.

For stainless or corrosion-resistant options, you can also explore our Stainless Steel Hinges.

How to Choose the Right Weld-On Hinge

Selecting the correct weld on hinge depends on several important factors:

  • Weight of the gate or door – Heavier applications require thicker gauge steel and larger hinge barrels.

  • Frequency of use – High-cycle doors may benefit from greaseable or maintenance-friendly hinge designs.

  • Indoor vs outdoor installation – Outdoor gates may require corrosion-resistant materials.

  • Mounting orientation – Vertical vs horizontal placement affects hinge selection and load distribution.

For customers installing gate hardware systems, pairing your hinges with compatible components from our Gate Hinges category can help ensure proper alignment and durability.

Applications for Weldable Hinges

Weld on hinges are commonly used for:

  • Steel security gates

  • Agricultural gates and fencing

  • Industrial equipment enclosures

  • Trailer ramps and utility trailers

  • Metal access doors

  • Fabricated steel doors

Because weldable hinges are permanently attached, they are well-suited for projects where strength and tamper resistance are important.

FAQs

Weld-on hinges are typically stronger because they are permanently attached to the metal surface through welding rather than mechanical fasteners. This creates a more secure bond that can better handle heavy loads and frequent use.
Weight capacity depends on hinge size, material thickness, and installation method. Larger heavy duty weld on hinges are designed to support substantial gate or door weight when properly welded and aligned.
Weld-on hinges are intended for permanent installation. Removing them generally requires cutting or grinding the weld, which may require refinishing or surface repair.
Some weld-on hinges are greaseable and may include fittings for lubrication. Regular maintenance can extend hinge life, especially in outdoor or high-use applications.
For outdoor environments, corrosion-resistant materials such as stainless steel or properly coated steel are commonly recommended to prevent rust and weather damage.