Tank Arm - Oil Tank Security

Tank Arm: Oil Tank Security Lock

Oil Tank Lock for Unbranded Cap and Pin Lid - Single Outlet Lock

Price: £60.00 (excl. VAT)
Availability: In stock

Unbranded Cap and Pin Lid Tank Lock - Oil Tank Security For Unbranded Cap and Pin Lid

A simple lock designed to fit over the inspection hole on your plastic oil tank. The base plate screws to the tank surface with tamper proof screws. An arm (attached to the base plate with stainless steel rivet) then covers the lid and is secured to the other side of the base plate with a padlock. The lid can then only be removed if padlock is removed.

This Tank Arm fits unbranded oil tanks such as that shown in photo. The oil tank's lid lifts off from the neck of the tank, and is secured to the tank via a plastic pin through the centre. Dimensions of cap to follow. If you are unsure if this will fit your oil tank, please contact us.

Materials: All Tank Arms are made from 5mm thick solid steel. The steel is zinc plated and assembled with a stainless steel tamper proof rivet, providing an anti-corrosion barrier so the arms will never rust or seize. The 2" aluminium cap is attached to the arm with a hardened steel pin, welded at both ends, to prevent removal.

Padlocks: We do not include a padlock, as some customers will have one already. However a padlock is required. We recommend the Wordlock padlock.

Not sure which lock to buy?

Please contact us - we are happy to help.


We recommend the ABUS Diskus Padlock

ABUS Diskus Padlock
Price: £15.00
Availability: In stock

Installing Tank Arm

The Tank Arm oil tank lock can be fitted without any drilling. However, some people may find it easier to drill pilot holes first. In such cases, we recommend a 3mm drill bit, for sale online for 80p. See our 3mm drill bit page for more details.

Drill bit
3mm Drill Bit
Price: £0.80
Availability: In stock
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Items in stock will be delivered within 2 working days (UK deliveries).

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