Your browser version is not officially supported, and you may experience a degraded service. Please upgrade your browser.
Due to a major system update, we will be unable to process orders on the website from 22nd December (17:30) until early January. We will be working over the Christmas period to restore services and will notify you when everything is back up and running. We have timed this update for our quietest trading period to minimise disruption, but we do recognise the importance of the website to our customers and apologise for any inconvenience. In the meantime, orders can be e-mailed to the sales team sales@asap-supplies.com. Please note, orders will not be processed until January 3rd.
x

MG Duff AD76 Pear Shaped Aluminium Hull Anode (Salt / Brackish, 0.5kg)

Part No: 812301

MGDUFF AD76 pear shaped aluminium alloy sacrificial hull anode, suitable for use in salt and brackish / estuarine waters. Sacrificial anodes should be fitted and correctly bonded to all boats / vessels... Read more

Description

MGDUFF AD76 pear shaped aluminium alloy sacrificial hull anode, suitable for use in salt and brackish / estuarine waters. Sacrificial anodes should be fitted and correctly bonded to all boats / vessels to help prevent corrosion by cathodic protection when in the water.

Cathodic protection is an electrochemical process which halts the natural reaction (corrosion) of metals in a particular environment by superimposing an electrochemical cell more powerful than the corrosion cell. Sacrificial anodes are fitted or bonded to the metal to be protected which in turn, as it has a greater electrical potential than the anode material, becomes cathodic and causes the anode to waste instead of itself.

All cathodic protection systems must be inspected annually and the sacrificial anodes renewed if more than 50% are wasted. You should check the working surface of the sacrificial anode to ensure that it is free of paint and chalky corrosion deposits. When fitting or replacing a sacrificial anode you should also replace the serrated fan disc washers under the nuts and change the anode backing sheet on wood and GRP hulls. Exposed fixing studs, nuts and washers should be well greased or painted after assembly.

MGDUFF Sacrificial Aluminium Alloy Hull Anode

- MG DUFF Part Number: AD76

- Construction: Aluminium alloy

- Nominal Weight: 0.5kg

- Fixing Type: Weld on, welding points can be drilled to fix using bolts

- Anode Length: 114mm

- Anode Width: 76mm

- Anode Height: 32mm

- Overall Length: 160mm

- Overall Width: 76mm

- Overall Height: 32mm

Specifications
Height 32mm (1-1/4")
Length 114mm
Material Aluminium Alloy
Weight 0.5kg
Width 76mm (3")
Brand MG Duff
Hole Centres 138mm (5-1/2")
Nominal Weight kg Under 1kg
Primary Construction Aluminium
Style Pear Anodes
Suitable For Salt / Brackish Waters
Dimensions Overall length (including fixings): 160mm
Fixing Weld on, welding points can be drilled to fix using bolts
Model AD76
Ask a Question
MG Duff AD76 Pear Shaped Aluminium Hull Anode (Salt / Brackish, 0.5kg)

£25.31

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

£25.31 Incl VAT

 11 in stock

View Trade Prices
Check stock in store
Beccles

11 in stock

Hamble

0 in stock

 Please check with the store before travelling to avoid disappointment

Quantity

Get offers in your inbox

Sign up for the latest offers, product news, technical advice and more.

By submitting your details you consent to our Privacy Policy.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.