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CLEARANCE SALE - 25% off all orders of Samson 400 Closers while supplies last!

  for Aluminum, Vinyl, Chain Link and Wood Gates

The Locinox Samson Gate Closers are some of the finest gate closers available, designed specifically for outdoor use. Manufactured with stainless steel components. These closers are recommended for heavy gates, such as those constructed of steel or wood. It would be difficult to open when used on lighter gates. Powerful, but smooth closing, can be used for gates that are between 42" and 60" wide. These closers can handle gates or doors weighing up to 180 lbs. Easy to install with no welding required. Never worry about whether you closed the gate again!

Specifications and Installation

Locinox Samson 400 Gate Closer on Gate


  • Pushes door/gate closed, make sure this is appropriate for your application, it will not work for a door/gate that opens outward
  • Adjustable closing speed & closing pressure.
  • Closing speed unaffected by humidity and temperature changes.
  • Freerun for perfect closing.
  • Especially designed for exterior use: Rain & Frost-Proof.
  • Designed with rustproof materials.
  • Can be blocked in open position at 110.
  • Anti-Theft and Vandalism Proof.
  • Fast and Easy mounting with Quick-Fix Fasteners.
  • Supplied with anodized aluminum brackets and mounting plates and stainless steel fasteners.
  • Can be used on gates ranging from 42" to 60" wide.
  • Fast and easy installation.
  • Closes large gates and doors - easily, gently and smoothly.
  • Weighs 9 lbs.
  • Designed for long life in outdoor conditions but can also be used indoors.
  • Can be used on right or left closing gates and doors.
  • Self-closing unit complies with pool gate legislation restrictions.
  • Low maintenance.
  • Heavy-Duty model SAMSON-400 is recommended for gates between 110-180 lb., closing force adjustable between 68 to 101 lbs.
  • Both closers measure 28" x 2-3/4" x 6".
  • You may also want to consider the new Samson 2 Hydraulic Gate Closer.

Locinox Samson 400 Gate Closer
Locinox Samson 400 Gate Closer - Easily Adjustable!
Locinox Samson 400 Gate Closer - Easily Adjustable!


Note from Hoover Fence Co.: This closer will “let go” the last 5 degrees of the swing and effectively slam some gates. Locinox has confirmed that this feature was engineered into the closer deliberately in order to engage whatever latch they might be using. This feature can not be disabled or changed with any amount of adjusting. Most customers do not object to this.

Note: We encourage people to buy the proper closer based on the gate weight. The SAMSON-400 is designed for heavy gates over 100 lbs. If your gate is lighter than 100 lbs consider the Samson 2 Polyvalent Hydraulic Gate Closer which is suitable for ALL gates up to 330 lbs.

SAMSON-400 Locinox Samson-400 Heavy-Duty Gate Closer - Stainless Steel
(for gates over 110 lbs. and up to 180 lbs.)
$405.00 $ Add To Cart