Glass Door Closer Hinges

Choose Waterson Glass Door Closer Hinges for all of your frameless glass door needs. An attractive closing solution, our glass door closer hinges ensure that you avoid laborious ground spring concrete installation, while eliminating possible hinge debilitating rust. At the same time, compared to the time-consuming work associated with fixing traditional floor closers, Waterson Glass door self-closing hinges can be easily maintained, as needed, within 30 minutes.

Glass to glass hinges-K51G

Features

Glass to glass hinges-quality control
  • Stringent quality control
  • Reliable Product warranty
  • Trackable serial number
Glass to glass hinges-black gasket
  • Direct application to glass
  • Black gasket for robust friction
  • Keep glass firmly from Slipping
Glass to glass self closing hinge - keep glass safe from cracking.
  • Teflon-coated hinge support:
    1. Low friction and high abrasion resistance
    2. Absorb shock/loading pressure
    3. Keep glass safe from cracking
Glass to glass hinges-special adjusting bolt
  • Special adjusting bolt
  • allows adjustment of closed position for ±1°

Glass to Wall / Partition – K51GWL

One side attaches to framless glass, and the other side installs on a wall or partition. This model is a delicate solution for office building. With simply pre-drilled glass, a glass door can self-closing with controlled speed without installing floor spring in the ground. K51GWL –wall thickness must be at least be 3.8 cm.

Glass to Wall /  Partition – K51GWL

Designed for wall-to-glass configuration, the most common design. All accessories are meticulously sourced, with premium features of slipping-free, shock-absorption, and protection of the glass.

K51GWL –wall thickness must be at least be 3.8 cm.

Glass to Glass series – K51GG

Designed for Glass to Glass scenario. Waterson hinge is one of the few hardware in the world with a capacity to clamp glass panels firmly. Constructed by investment casting, this hinge is endowed with superior loading capacity and structural strength. With these hinges, you can enjoy the self-closing solution and save the hassle of drilling/cutting the floor or attaching the metal frame to your glass door.

Glass to Glass series – K51GG

Designed for Glass to Glass scenario. Waterson hinge is one of the few hardware in the world with capacity to clamp glass panels firmly. Constructed by investment casting, this hinge is endowed with superior loading capacity and structural strength. With these hinges, you can enjoy the self-closing solution and save the hassle of drilling/cutting the floor or attaching metal frame to your glass door.

Glass to Frame 4.5″ x 4.5″ – K51GM

One side attaches to glass, and the other sides installs to the regular 4.5 x 4.5 template frame. This model can be the wonderful solution for glass door retrofit. The special adapter design can seamlessly connect to existing door frame. Enjoy your new glass door without installation chaos. 

Glass to Frame 4.5″ x 4.5″ – K51GM

One side attaches to glass, and the other sides installs to the regular 4.5 x 4.5 template frame. This model can be the wonderful solution for glass door retrofit. The special adapter design can seamlessly connect to existing door frame. Enjoy your new glass door without installation chaos. 

Specification

Glass Closer Hinge TypeGate InfoModel#Self-closingFluid Motion
– door open ≤ 120°
temparature > 0°
Hold-openQty of HingeFinish
Glass to glass hinges-K51GG

K51GG- glass to glass

Glass thickness 5/16″-1/2″ (8-12 mm)

≤ 150 lbs
< 6’0 x 4’0
K51GG-B22 hinges/door (DS.HA)Satin Brushed
K51GG-D22 hinges/door (SB.HS)
≤ 260 lbs
< 7’0 x 4’0
K51GG-B33 hinges/door (DS.HA.SA1)
K51GG-D33 hinges/door (DS.HA.SB)
Glass Closer Hinge TypeGate InfoModel#Self-closingFluid Motion
– door open ≤ 120°
temparature > 0°
Hold-openQty of HingeFinish

K51GWL-glass to wall

Wall thickness > 1-1/2″ (38 mm)

Glass thickness 5/16″-1/2″ (8-12 mm)

≤ 150 lbs
< 6’0 x 4’0
K51GWL-B22 hinges/door (DS.HA)Satin Brushed
K51GWL-D22 hinges/door (SB.HS)
≤ 260 lbs
< 7’0 x 4’0
K51GWL-B33 hinges/door (DS.HA.SA1)
K51GWL-D33 hinges/door (DS.HA.SB)
Glass Closer Hinge TypeGate InfoModel#Self-closingFluid Motion
– door open ≤ 120°
temparature > 0°
Hold-openQty of HingeFinish
玻璃門專用鉸鏈-K51GM

K51GM- glass to frame

Frame thickness 1-3/4″ (45 mm)

Glass thickness 5/16″-1/2″ (8-12 mm)

≤ 150 lbs
< 6’0 x 4’0
K51GM-B22 hinges/door (DS.HA)Satin Brushed
K51GM-D22 hinges/door (SB.HS)
≤ 260 lbs
< 7’0 x 4’0
K51GM-B33 hinges/door (DS.HA.SA1)
K51GM-D33 hinges/door (DS.HA.SB)
≤ 260 lbs
< 8’0 x 4’0
K51GM-D44 hinges/door (DS.HA.SB.SA1)
≤ 330 lbs
< 8’0 x 4’0
K51GM-B44 hinges/door (DS.HA.SA.SA1)
Glass door hinge - with self closing function-K51GG
Glass to Wall Hinge - Framless
Glass to glass hinge - your best choice
Glass to metal frame hinge

Comparison with floor spring

Waterson Self-closing hingeTraditional floor spring
Position
On door as regular hinges
Laborious floor drilling and cutting
Opening
Effortless
Strenuous
Outdoor
Yes, High Weather resistance
No
Cost
Hardware+ Installation+ Maintenance  Low total cost
Hardware+ Installation+ Maintenance High total cost
Durability
1 Million Cycle test passed
20 Thousand cycles depending on brands
Door stopHold open in 90°±5°  temporarily
Optionally 90°/135°/180°
Waterson self closing hinge V.S. floor spring

Catalog and Specs Sheet

Catalog
Specifications

Cut Sheet

K51GWL
K51GG
K51GM

Drilling Reference

K51GWL
K51GG

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