Gravel board bracket 300×50 mm green
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Gravel board bracket for fence gravel boards, 300×50 mm, made of galvanised steel with green powder coating RAL 6005. Sheet thickness 1.5 mm, external width 52 mm. Slotted mounting holes 6×12 mm, Ø6 mm locking rod. Corrosion resistant.
Product code: GPV-700-53
Product features
[PIM] ceownik-do-podmurowki #165
- Colour Green RAL 6005
- C-channel dimension [mm] 300x50
Description
Gravel board bracket for fence gravel boards 300×50 mm, green RAL 6005

The gravel board bracket for fence gravel boards is a durable fixing component used to securely connect concrete gravel boards to fence posts. Designed for gravel boards measuring 300 × 50 mm, it ensures a precise fit and a stable seating of the board regardless of ground and weather conditions.
The product is made of galvanised steel with a powder coating in green RAL 6005. Double corrosion protection – a zinc layer plus powder coating – guarantees years of resistance to moisture, rain and corrosion, eliminating the need for additional maintenance. The neat, uniform finish blends in harmoniously with modern panel fences in the popular green colour.

Design and installation
The bracket has a C-shaped profile in which the concrete gravel board sits. The external width of the profile is 52 mm, which allows a 50 mm thick board to be placed easily and securely, with a slight installation clearance that makes seating it easier. The built-in Ø 6 mm cross rod acts as a lock – it prevents the gravel board from slipping out of the bracket, increasing the durability and safety of the entire fence structure.
Two mounting holes in the form of 6 × 12 mm slots allow the bracket to be quickly screwed to the fence post. The elongated shape of the holes allows the position to be adjusted during installation, which considerably speeds up the installers' work and makes it easier to level the line of gravel boards on uneven ground. The flat base of the bracket protects the concrete board from mechanical damage during placement.

Technical specifications
- Intended for: gravel boards measuring 300 × 50 mm
- Bracket length: 300 mm
- External width: 52 mm
- Sheet thickness: 1.2 mm
- Material: galvanised steel
- Finish: powder coating
- Colour: green RAL 6005
- Mounting holes: 2 pcs – 6 × 12 mm slots
- Locking rod: Ø 6 mm
- Resistant to corrosion and weather conditions: yes
Applications
The bracket is a universal component used when installing residential, industrial and allotment fences. It is ideal wherever a 50 mm thick concrete gravel board requires a durable and neat fixing to a fence post. Thanks to its simple design and adjustable mounting holes, installation is quick and requires no specialist tools – standard screws and a spanner are all you need.
Available colour options
The bracket is available in five colour versions (powder coated): anthracite, black, green, brown and galvanised (without powder coating). The wide colour range allows you to match the bracket to the colour of the panel fence and posts, keeping a consistent look across the whole fence.
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