MgDuff Aluminium Teardrop Weld-On Hull & Rudder Anodes, AD76 / AD77 / AD79

ID 1398576

$ 14.69

1-2 weeks delivery time

Size:

114x76x32
157x83x41
171x83x41

The MgDuff Aluminium Teardrop Weld-On Anode is a sacrificial anode designed to protect boat hulls and rudders against corrosion. Available in three models: AD76 (114 × 76 × 32 mm) with a 165 mm mounting strip, AD77 (157 × 83 × 41 mm) with a 230 mm strip and AD79 (171 × 83 × 41 mm) with a 230 mm strip. The AD77 and AD79 models feature a mounting hole spacing of 200 mm. Each anode has a teardrop-shaped aluminium body with an extended mounting strip and is supplied individually.

Description
Ask a Question

MgDuff Aluminium Teardrop Weld-On Hull and Rudder Anodes – AD76 / AD77 / AD79

The MgDuff Aluminium Teardrop Weld-On Anode is a sacrificial anode designed to protect boat hulls and rudders against corrosion. Manufactured from aluminium, it features a teardrop-shaped body with an extended mounting strip for installation on the vessel.

The range includes three models: AD76, AD77 and AD79. They differ in body dimensions, mounting strip length and specified mounting hole spacing. Each model provides sacrificial corrosion protection for hull and rudder applications.

Key Features

Brand: MgDuff
Product Type: Sacrificial hull and rudder anode
Material: Aluminium
Shape: Teardrop
Design: Extended mounting strip
Application: Boat hulls and rudders
Function: Sacrificial corrosion protection for metal components
Available Models: AD76, AD77 and AD79
Sales Unit: 1 piece

Technical Specifications and Available Models

Specification	AD76	AD77	AD79
Product Number	593141	593142	593143
Material	Aluminium	Aluminium	Aluminium
Shape	Teardrop	Teardrop	Teardrop
Body Length	114 mm	157 mm	171 mm
Body Width	76 mm	83 mm	83 mm
Body Height	32 mm	41 mm	41 mm
Mounting Strip Length	165 mm	230 mm	230 mm
Mounting Hole Spacing (H.o.H.)	Not specified	200 mm	200 mm
Sales Unit	1 piece	1 piece	1 piece

Dimensions and Model Selection

The MgDuff aluminium teardrop anode range includes three models with different body dimensions and mounting arrangements. Body dimensions are specified as length × width × height.

AD76 (593141): Aluminium anode measuring 114 × 76 × 32 mm, with a mounting strip length of 165 mm.
AD77 (593142): Aluminium anode measuring 157 × 83 × 41 mm, with a mounting strip length of 230 mm and mounting hole spacing of 200 mm.
AD79 (593143): Aluminium anode measuring 171 × 83 × 41 mm, with a mounting strip length of 230 mm and mounting hole spacing of 200 mm.

The AD77 and AD79 models have identical body widths, heights, mounting strip lengths and mounting hole spacings. They differ in body length: 157 mm for AD77 and 171 mm for AD79.

When selecting an anode, consider the body dimensions, mounting strip length and specified mounting hole spacing to match the required installation dimensions.

Construction and Mounting

Each model features a teardrop-shaped aluminium body with a mounting strip extending beyond the anode. The extended strip provides the mounting arrangement for hull and rudder installation.

Anode Body: Teardrop-shaped aluminium construction.
Mounting Arrangement: Extended strip.
Strip Length: 165 mm for AD76 and 230 mm for AD77 and AD79.
Mounting Hole Spacing: 200 mm for AD77 and AD79.
Installation Location: Boat hull or rudder.

Corrosion Protection

The aluminium anode functions as a sacrificial component, corroding preferentially to help protect other metal components of the vessel against corrosion.

The MgDuff AD76, AD77 and AD79 models are designed for hull and rudder protection. Their different body dimensions and mounting strip lengths provide three options for marine installations.

Product Identification

Model	Product Number	EAN Code
AD76	593141	5060333961008
AD77	593142	5060333961015
AD79	593143	5060333961046

Sales Unit: 1 aluminium anode.