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Spring Loaded Door Hinges

Waterson spring loaded door hinges are designed for self/soft closing and secure latching. They combine mechanical spring force with precision adjustability—delivering smooth, controlled performance for commercial, residential, and institutional applications.

Whether you're installing on a fire-rated, garage, or screen door, Waterson’s hinges offer durable construction, easy tension adjustment, and dependable code-compliant function.

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Original price $456.59 - Original price $513.59
Original price
$456.59 - $513.59
$456.59 - $513.59
Current price $456.59

3pcs Commercial Self Closing Door Hinges | Mechanical | Fire Rated | 5x5 | 7ft | 260 lbs | 1 ¾ to 2 ¼” Thick | SS304 | K51M-500D-A3

In stock

Waterson commercial self-closing door hinges are built around an adjustable spring module that manages weight, swing force, and closing speed. This...

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Original price $456.59 - Original price $513.59
Original price
$456.59 - $513.59
$456.59 - $513.59
Current price $456.59
Original price $608.80 - Original price $684.80
Original price
$608.80 - $684.80
$608.80 - $684.80
Current price $608.80

4pcs Fire Rated Mechanical Hinges | 5x5 | 8ft | 330 lbs | 1 ¾” to 2 ¼” Thick | SS304 | K51M-500D-A4

In stock

Fire rated mechanical hinges use a spring-driven self-closing mechanism to meet 3-hour fire door requirements while supporting doors up to 330 lbs....

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Original price $608.80 - Original price $684.80
Original price
$608.80 - $684.80
$608.80 - $684.80
Current price $608.80
Original price $649.80 - Original price $725.80
Original price
$649.80 - $725.80
$649.80 - $725.80
Current price $649.80

4pcs Soft Close Door Hinges Heavy Duty | Hydraulic | Hold Open | 5x5 | 8ft | 260 lbs | 1 ¾” to 2 ¼” Thick | SS304 | K51M-500D-D4

In stock

For interior commercial openings with large or 8-ft tall doors, Waterson soft close door hinges heavy duty provide controlled closing without relyi...

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Original price $649.80 - Original price $725.80
Original price
$649.80 - $725.80
$649.80 - $725.80
Current price $649.80
Original price $649.80 - Original price $725.80
Original price
$649.80 - $725.80
$649.80 - $725.80
Current price $649.80

4pcs Soft Closing Fire Door Hinges | Hydraulic | Fire Rated | 5x5 | 8ft | 330 lbs | 1 ¾” to 2 ¼” Thick | SS304 | K51M-500D-B4

In stock

Waterson soft closing fire door hinges give you a reliable way to bring 3-hour fire doors back to latch with controlled speed and consistent motion...

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Original price $649.80 - Original price $725.80
Original price
$649.80 - $725.80
$649.80 - $725.80
Current price $649.80
Original price $497.59 - Original price $554.59
Original price
$497.59 - $554.59
$497.59 - $554.59
Current price $497.59

3pcs Hydraulic Hinges Heavy Duty | Hold Open | 5x5 | 7ft | 260 lbs | 1 ¾” to 2 ¼” Thick | SS304 | K51M-500D-D3

In stock

For projects where overhead closers aren’t feasible, this hydraulic hinge door closer gives you controlled closing through an adjustable spring sys...

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Original price $497.59 - Original price $554.59
Original price
$497.59 - $554.59
$497.59 - $554.59
Current price $497.59
Original price $456.59 - Original price $513.59
Original price
$456.59 - $513.59
$456.59 - $513.59
Current price $456.59

3pcs Adjustable Spring Hinge Heavy Duty | Mechanical | Hold Open | 5x5 | 7ft | 260 lbs | 1 ¾” to 2 ¼” Thick | SS304 | K51M-500D-C3

In stock

Waterson adjustable spring hinges provide controlled self-closing and a reliable hold-open position for large commercial doors up to 260 lbs.  With...

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Original price $456.59 - Original price $513.59
Original price
$456.59 - $513.59
$456.59 - $513.59
Current price $456.59
Original price $497.59 - Original price $554.59
Original price
$497.59 - $554.59
$497.59 - $554.59
Current price $497.59

3pcs Hydraulic Soft Closing Door Hinges | Fire Rated | 5x5 | 7ft | 260 lbs | 1 ¾” to 2 ¼” Thick | SS304 | K51M-500D-B3

In stock

Waterson soft closing hinges for fire doors integrate mechanical closing force with hydraulic damping to meet NFPA-80 and ANSI 156.7 requirements o...

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Original price $497.59 - Original price $554.59
Original price
$497.59 - $554.59
$497.59 - $554.59
Current price $497.59
Original price $182.20 - Original price $201.20
Original price
$182.20 - $201.20
$182.20 - $201.20
Current price $182.20

1pc Adjustable Spring Door Hinge Self Closing | Fire Rated | 5x5 | Single Hinge | SS304 | K51M-500D-SA

In stock

Attention: This is a one hinge set. For the best recommendation, please: TALK TO SALES FIRST - NON REFUNDABLE

Original price $182.20 - Original price $201.20
Original price
$182.20 - $201.20
$182.20 - $201.20
Current price $182.20
Original price $440.59 - Original price $554.59
Original price
$440.59 - $554.59
$440.59 - $554.59
Current price $440.59

3pcs Heavy Duty Door Closer Commercial | Fire Rated | Self Closing | Soft Closing | 7ft | 260 lbs | 1 ¾” Thick | SS304 | K51M-450/500D-A3/B3

In stock

Material: Stainless Steel 304 Product Dimensions: 4.5"H × 4.5"W 5"H x 5"W  Mounting Type: Door Mount – Full Mortise Model's Feature: A3: F...

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Original price $440.59 - Original price $554.59
Original price
$440.59 - $554.59
$440.59 - $554.59
Current price $440.59
Original price $532.80 - Original price $725.80
Original price
$532.80 - $725.80
$532.80 - $725.80
Current price $532.80

4pcs Heavy Duty Gate Closer Spring | Hold Open | Self Closing | Soft Closing | 4.5x4.5 | 5x5 | 8ft | 260 lbs | 1 ¾” Thick | SS304 | K51M-450/500D-C4/D4

In stock

Material: Stainless Steel 304 Product Dimensions: 4.5"H × 4.5"W | 5"H x 5"W Mounting Type: Door Mount – Full Mortise Model's Feature: C4: Me...

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Original price $532.80 - Original price $725.80
Original price
$532.80 - $725.80
$532.80 - $725.80
Current price $532.80
Original price $399.59 - Original price $554.59
Original price
$399.59 - $554.59
$399.59 - $554.59
Current price $399.59

3pcs Commercial Door Closer With Hold Open | Self Closing | Soft Closing | 4.5x4.5 | 5x5 | 7ft | 260 lbs | 1 ¾” Thick | SS304 | K51M-450/500D-C3/D3

In stock

Material: Stainless Steel 304 Product Dimensions: 4.5"H × 4.5"W | 5"H x 5"W Mounting Type: Door Mount – Full Mortise Model's Feature: C3: Me...

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Original price $399.59 - Original price $554.59
Original price
$399.59 - $554.59
$399.59 - $554.59
Current price $399.59
Original price $573.80 - Original price $725.80
Original price
$573.80 - $725.80
$573.80 - $725.80
Current price $573.80

4pcs Soft Closing Door Closer for Arch Door | Hydraulic | Fire Rated | 8ft | 330 lbs | 1 ⅜” ~ 2 ¼″ Thick | SS304 | K51M-B4

In stock

Material: Stainless Steel 304 Product Dimensions: 400" 4"x4" 450: 4.5"H × 4.5"W 500D: 5"H × 5"W Mounting Type: Door Mount – Full Mortise Do...

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Original price $573.80 - Original price $725.80
Original price
$573.80 - $725.80
$573.80 - $725.80
Current price $573.80
Original price $223.20 - Original price $242.20
Original price
$223.20 - $242.20
$223.20 - $242.20
Current price $223.20

1pc Hydraulic Door Closer Heavy Duty | Soft Closing | 5x5 | Single Hinge | SS304 | K51M-500D-HS

In stock

Attention: This is a one hinge set. For the best recommendation, please: TALK TO SALES FIRST - NON REFUNDABLE

Original price $223.20 - Original price $242.20
Original price
$223.20 - $242.20
$223.20 - $242.20
Current price $223.20
Original price $223.20 - Original price $242.20
Original price
$223.20 - $242.20
$223.20 - $242.20
Current price $223.20

1pc Adjustable Soft Close Hinges | Heavy Duty | 5x5 | Single Hinge | SS304 | K51M-500D-HA

In stock

Attention: This is a one hinge set. For the best recommendation, please: TALK TO SALES FIRST - NON REFUNDABLE

Original price $223.20 - Original price $242.20
Original price
$223.20 - $242.20
$223.20 - $242.20
Current price $223.20
Original price $182.20 - Original price $201.20
Original price
$182.20 - $201.20
$182.20 - $201.20
Current price $182.20

1pc Self Closing Hinge to Hold Door Open | Heavy Duty | 5x5 | Single Hinge | SS304 | K51M-500D-SB

In stock

Attention: This is a one hinge set. For the best recommendation, please: TALK TO SALES FIRST - NON REFUNDABLE

Original price $182.20 - Original price $201.20
Original price
$182.20 - $201.20
$182.20 - $201.20
Current price $182.20
Original price $182.20 - Original price $201.20
Original price
$182.20 - $201.20
$182.20 - $201.20
Current price $182.20

1pc Latch Speed Door Closer Self Closing | Fire Rated | 5x5 | Single Hinge | SS304 | K51M-500D-SA1

In stock

Attention: This is a one hinge set. For the best recommendation, please: TALK TO SALES FIRST - NON REFUNDABLE

Original price $182.20 - Original price $201.20
Original price
$182.20 - $201.20
$182.20 - $201.20
Current price $182.20
Original price $182.20 - Original price $201.20
Original price
$182.20 - $201.20
$182.20 - $201.20
Current price $182.20

1pc Double Spring Hinge Self Closing | Fire Rated | 5x5 | Single Hinge | SS304 | K51M-500D-DS

In stock

Attention: This is a one hinge set. For the best recommendation, please: TALK TO SALES FIRST - NON REFUNDABLE

Original price $182.20 - Original price $201.20
Original price
$182.20 - $201.20
$182.20 - $201.20
Current price $182.20