Rocna Vulcan Galvanised Anchor 20kg 44lb High Holding Power 77-106-075 Boat

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£835.87

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Vulcan Galvanised Anchor 20 kg - 77-106-075

Name: Rocna Vulcan Galvanised Anchor 20kg 44lb High Holding Power 77-106-075 Boat
Price: 835.87 GBP
Rating: 5 (1 reviews)

Rocna Engineering - High Holding Power Without the Roll-Bar

The Vulcan anchor is a major design evolution from Rocna, specifically engineered to provide exceptional holding power for vessels that cannot accommodate a traditional roll-bar anchor. Ideal for powerboats with bow pulpits and sailboats with bowsprits, the Vulcan features a unique combination of shank and fluke geometry that ensures a quick, deep set in nearly all seabed conditions, including mud, sand, and kelp.

RELIABILITY: Built from high-tensile steel with a reinforced roll-palm™, the Vulcan is designed to self-right on the seabed and self-launch from most bow rollers with ease.

Key Features

✔ Roll-Palm™ Design: Self-rights without a roll-bar
✔ I+V Profile™ Shank: Computer-optimized for strength
✔ V-Bulb™ Ballast: Maximum leverage for fast penetration
✔ Self-Launching: Smooth action on bow rollers
✔ High-Tensile Steel: Hot-dip galvanised finish

Technical Specs

Weight:	20 kg (44 lb)
Fluke Area:	1240 cm²
Material:	Hot-Dip Galvanised Steel
Shank Length (A):	~864 mm
Width (S):	~435 mm
Recommended Chain:	8mm - 10mm (5/16" - 3/8")

Vessel Sizing Guide

Boat Length	Max Displacement	Usage Note
10 m (33 ft)	Up to 14 Tonnes	Primary Anchor
11 m (36 ft)	Up to 12 Tonnes	Heavy Duty
12 m (40 ft)	Up to 10 Tonnes	Standard Use
14 m (46 ft)	Up to 6 Tonnes	Light Displacement Only

OEM Cross Reference

Manufacturer Part Number (MPN)	VLC20GS
Internal SKU	77-106-075
Alternative Reference	RV020

Questions & Answers

Is this a genuine original part?

Yes, this is an authentic Rocna Vulcan anchor, manufactured by CMP Group to the highest marine standards.

How do I know if it is compatible?

We recommend checking the SKU/MPN (77-106-075 / VLC20GS). This model is specifically designed for vessels between 10m and 14m that have bow platforms or pulpits where a roll-bar may interfere.

Can it be used for tandem anchoring?

Yes, the Vulcan 20kg features a dedicated tandem anchoring attachment point at the rear of the fluke, as well as a separate attachment point for a buoyed retrieval line.

Note: Sizing recommendations are based on 50 knots of wind and associated surge. For multi-hulls, we suggest selecting one size larger than the standard recommendation. Visit 4boats.co.uk for more information.

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Rocna Vulcan Galvanised Anchor 20kg 44lb High Holding Power 77-106-075 Boat