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Order for Colin Mayer - Security gate and letterbox

Order for Colin Mayer - Security gate and letterbox
Order for Colin Mayer - Security gate and letterboxOrder for Colin Mayer - Security gate and letterboxOrder for Colin Mayer - Security gate and letterbox
Our Price:  £349.00(Inc. 20% VAT)(£290.83 Exc. VAT)

Delivery:  No charge

Bespoke order for Colin Mayer - security gate with locinox & Red letterbox

1 x Clearance red letterbox - £34.00


1 x Security gate with locinox lock to fit an opening between walls of 36" (914mm) - £280.00


Delivery £35.00


Our metal security gate with keyed lock is made from a heavy duty 30mm box section frame and 16mm solid round infill bars and optional spikes on the top. The deadlock can be unlocked from both sides and has a protected barrel and latch for added security. This gate comes with heavy duty adjustable eyebolts, catch, hinge brackets and bolts with shear nuts to prevent removal and tempering of the gate.

Please note that we no longer put the plates over the hinges as seen in the photo. We now use heavy duty 16mm eyebolts with shear nuts so they cannot be tampered with. This also make the gate easier to fit and more secure. 

  • 6'6" (1.98m) high
  • 30mm box sides and crossbar
  • 30x8mm top and bottom rails
  • 16mm solid round infill bars
  • 100mm gaps between infill bars
  • Designed to fit in-between walls
  • Powder coated black primed and topcoat.
  • Supplied with adjustable hinges, hinge brackets, catch and fixing bolts with shear nuts for added security


Measuring Guide and Delivery Times



Before you complete your purchase for your gates or railings you need to make sure that you are ordering the correct size.

The widths shown are the size between your posts or pillars and NOT the actual size of the gate or railing.

To work out the size needed you will need to measure (as accurately as possible) the distance between your posts or pillars and this is the size / width that you will need to order.


The heights of the gates and railings shown are the actual height, measured from the bottom to the highest point of the gate or railing. When checking the height of the item needed please do not forget to allow for ground clearance, typically 6cm for gates and 4cm for railings.

If you are having any trouble working out the size required please contact us – we are always happy to help.

Hanging side:

When ordering a gate, please let us know if you require:

-    The gate to be hung from the left or the right

-    Opening inward or outward (when looking from the outside of the property in)

Please place this information in the “messages” section of the checkout.  If no message is left, the gate will be made to hang off the left opening inwards.  

Delivery times:

As most of our items are handmade to order in our workshop, from receiving cleared payment the (approximate) delivery times are as follows:

Just painted gates and railings – 5 to 10 working days.

Galvanised and painted gates and railings – 20 to 27 working days.

For larger items (such as gates and railings) you will be contacted when your item is ready to ship to arrange a delivery date. For smaller items we will not contact you, your item will be shipped as soon as it is ready.


If you have any questions please feel free to contact us.


The Calder Gates team.

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