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Waterson USA K51M-450-A4

4-Piece Mechanical Adjustable Self Closing Hinge 4-1/2" x 4-1/2"

Price: $426.00 /each

SKU: K51M-450-A4

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Self-Closing Stainless steel hinge set, fully adjustable Grade 1. Replaces both hinges and overhead door closers in one small package.

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Price: $426.00

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US32D - Satin Stainless Steel US32D - Satin Stainless Steel
US19 - Flat Black Coated US19 - Flat Black Coated

Overview

K51M-450-A4 are designed to manage commercial closing demands while maintaining fluid and effective movement, particularly with obligatory fire rated doors. A typical 8'0 door utilizes four active Waterson Closer Hinges to create a perfect, self-closing system. Each hinge's unique numerical panel allows the spring tensions to adjust precisely according to door weight and environmental conditions. 

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Product at A Glance

  • Fully adjustable closing force and speed according to environment needs
  • Numerical adjustment panel on hinge end to set up precise tension
  • Mechanical only mechanism supporting heavy duty and fully exterior¬†
  • Aesthetically pleasing compared to door closers -- without extrusive arms
  • UL certified cycle testing ensures many years of low maintenance.

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Instructions & Templates

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Videos

Self-Closing Hinge Product Introduction-Waterson thumbnail

Self-Closing Hinge Product Introduction-Waterson

How to Adjust Waterson Mechanical Self-Closing Hinges thumbnail

How to Adjust Waterson Mechanical Self-Closing Hinges

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