Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)
Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)
Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)
Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)
Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)
Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)
Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)
Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)
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Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)

Waterson Heavy Duty Commercial Fully Adjustable Self-Closing Door Hinge 3-Pack 4.5" x 4.5" – K51M-450 (SA,SA,SA1)

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Waterson HingeSKU: WS-K51M-450-A3-BLK
Finish: Matt Black
Price:
$385.55 $428.39

Description

  • CERTIFICATION | ADA, UL compliant Grade 1
  • ADVANCED ENGINEERING | Combining door closers, spring hinges and an optional hold open feature into one attractive & unobtrusive component.
  • FULLY ADJUSTABLE | Closing force and speed adjustable according to environment needs.
  • PRECISION | Digital panel tension locking capability.
  • DURABLE | Fully weather resistant stainless steel construction -- purely mechanical, NO LEAKING.

  • Application： Hotel guest room / Metal door / Commercial fire-proof door

    Type:

    • SB Hinge - Door closing+control closing speed+hold-open at 85°+/-5°
    • SA1 Hinge - Controls Closing Speed from 0-20° and Closing Force.
    • DS: Provides Closing Force, double power output.
    • HA: Hydraulic buffer in 0-20°+control speed in 20-90°
    • S: Spring Closing Force
    • A: 20-90° Closing Speed Control
    • A1: 0-20° Closing Speed Control
    • H: Hydraulic buffer
    • B: Hold-open at 85°+/-5°

     Included Products：

    1. 3mm hex wrench*1pc
    2. 5mm hex wrench*1pc
    3. For the wood door - Crosshead self-tapping screws (SUS#12-24 UNC-1/2"L)
    4. For the metal door - Crosshead machine screws (SUS#12x1-1/4"(31.75mm)L)

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Your payment information is handled with the highest level of security protocols to ensure confidentiality and integrity. We do not retain or access credit card details, reinforcing our commitment to safeguarding your sensitive information in accordance with industry standards.

We know some products may seem confusing so, We're here to help!
Contact / Call Us with any General Questions, Customization
or Specific Products. We'd be happy to assist you.
Monday - Friday: 9:00 - 5:00 EST
Manhattan: (646) 870-0202
Brooklyn: (347) 270-1618

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