Stainless Steel Self Closing Gate Hinges

Waterson state-of-the-art gate closer hinges are designed to provide flawless closing support for all exterior and interior gates. For exterior applications, spring loaded gate closers can adjust closing speed based on gate size and mass. At the same time, each hinge’s top-located protection cap ensures durability and longevity by protecting the hinge mechanism from any outside elements. Applied to indoor applications, each hinge’s fluid motion design creates a quiet and pleasing gate closing experience. Made with stainless steel, Waterson self closing heavy duty gate hinges are built to firmly withstand all weather conditions. They are ideal for commercial gates, residential outdoor use, and interior swinging half doors, to name a few.

Outdoor gate hinge-K51P, K51MP

K51P

Full Surface Gate Closer

Hinge surface mounted on the posts.

Gate hinge-full surface series

K51MP

Mortise Gate Closer

Hinge installed between door frame and door.

Gate hinge-mortise series

Features

Stainless steel gate hinges
  • Minimize rust and corrosion
  • Stainless Steel 304 (SS316 per order)
Stainless steel gate hinges-quality control
  • Hinge warranty marking
  • Hinge traceability
Stainless steel gate hinges-protection cap
  • Pass 3 years outdoor field test
  • The cap for extending product life
Stainless steel gate hinges-multiple leave support size
  • Fit 2″, 3″, 4″ gate post sizes
  • Multiple sizes of leave support

Specification

Hinge TypeGate InfoModel#Self-closingFluid Motion
( door open ≤ 120° )
Hold-openI-Interior
E-Exterior
Qty of HingeFinish
Gate hinge-full surface seriesFull Surface 2-4″ post≤ 150 lbs
< 6’0 x 4’0
K51P-A2I / E2 hinges/gate (SA.SA1)Black

Satin Brushed

K51P-B2I2 hinges/gate (DS.HA)
≤ 260 lbs
< 7’0 x 4’0
K51P-A3I / E3 hinges/gate (SA.SA.SA1)
K51P-B3I3 hinges/gate (DS.HA.SA1)
K51P-C3I3 hinges/gate (SB.SA.SA1)
K51P-D3I3 hinges/gate (DS.HA.SB)
Hinge TypeGate InfoModel#Self-closingFluid Motion
( door open ≤ 120° )
Hold-openI-Interior
E-Exterior
Qty of HingeFinish
Gate hinge-mortise seriesBetween gate and jamb≤ 150 lbs
< 6’0 x 4’0
K51MP-A2I / E2 hinges/gate (SA.SA1)Black

Satin Brushed

K51MP-B2I2 hinges/gate (DS.HA)
≤ 260 lbs
< 7’0 x 4’0
K51MP-A3I / E3 hinges/gate (SA.SA.SA1)
K51MP-B3I3 hinges/gate (DS.HA.SA1)
K51MP-C3I3 hinges/gate (SB.SA.SA1)
K51MP-D3I3 hinges/gate (DS.HA.SB)
Gate door hinge- K51P
Pool gate hinge - K51P
Outdoor gate hinge-K51MP
Gate hinge-K51MP

3 years of True Field Test:

Still functioning, no lubrication

Dolphin Beach Club in Florida, United States

After being deployed outdoor for 3 years,
the Waterson stainless steel closer hinge was stained with dirt and mild rust,
but it’s still functioning as a new gate closer!
Waterson gate hinge-at dolphin beach club - 3 years ago
3 years ago (2013/3/28)
Waterson pool gate hinge-3 years later
3 years later (2016/3/25)
Waterson gate hinge-at dolphin beach club-3 yeas ago
3 years ago( 2013/3/28)
Waterson gate hinge-functioned as a new one-3 yeas later
3 years later( 2016/3/25)

K51P

DRAWINGS
Installation

K51MP

DRAWINGS
Installation

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