- Get it on Thursday, 8th May if ordered within the next --:--:-- and select Next Day Delivery *UK Mainland Only
- This is a special order product and may experience shipping delays. Please call our Mail Order team to confirm delivery lead time.
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- Description
- Availability
- Delivery & Returns
- Reviews
The Mantus M1 Galvanised Anchor is designed for exceptional holding power, making it a trusted choice for cruisers, racing yachts, and day sailors.
Whether you're anchoring in dense sea grass, soft mud, or rocky seabeds, the precision-machined fluke and roll bar ensure rapid setting and secure holding. Unlike traditional anchors, the sharp chisel tip allows it to dig in quickly and stay buried, even in challenging conditions.
Built from high-tensile galvanised steel, the M1 is strong, durable, and corrosion-resistant. The bolt-together design makes it easy to store, allowing you to keep a spare onboard without sacrificing valuable space.
No matter where your adventures take you, the Mantus M1 delivers confidence and security at anchor.
Why Choose the Mantus M1?
- Fast-Setting Design – Digs deep on first contact, ensuring a reliable hold.
- Maximum Holding Power – A wide fluke design increases resistance for stability on soft, hard, or weedy seabeds.
- Roll Bar Technology – Optimises the penetration angle for perfect setting every time.
- Durable Galvanised Steel – Made from high-quality steel with no cast parts for superior strength.
- Heavy-Duty Construction – The shank and fluke are securely welded and bolted using oversized ASTM-certified bolts.
- Easy Storage – Breaks down for compact storage, allowing you to carry spares without taking up valuable boat space.
Available Sizes
- 5.9kg (13lbs)
- 7.7kg (17lbs)
- 11.4kg (25lbs)
- 15.9kg (35lbs)
- 20.5kg (45lbs)
Choosing the Right Size - See Selection Chart in Images
Selecting the right anchor size depends on your boat and the conditions you expect to face. Mantus categorises their anchors based on wind strength and seabed conditions to ensure optimal holding power:
- Day Anchor – Ideal for winds up to 30 knots, suitable for fair-weather anchoring.
- Cruising Anchor – Designed for winds up to 50 knots, providing reliable holding for extended stays at anchor.
- Storm Anchor – Built for winds above 50 knots, offering maximum security in extreme conditions.
Mantus anchors are designed with conservative sizing to ensure superior performance, even in poor holding conditions like low-viscosity seabeds. While some brands offer smaller anchors claiming higher efficiency, Mantus prioritises real-world safety and reliability.
If you frequently anchor overnight or in unpredictable conditions, it's always best to size up for added peace of mind.
This item is currently not in stock but is available to preorder, with a lead time of up to 14 days.
Stock can move quickly, so this is just a suggestion of current levels, please phone the shop to confirm.
The ship to store service is based on Head Office sending stock to a branch.
If you wish to call & collect stock, please do so over the phone using the number provided.
Galvanised Steel - 13lbs
Store | Availability | Telephone |
---|---|---|
Cardiff | Not currently in stock | 02920 220929 |
Chichester | Not currently in stock | 01243 773788 |
Deacons | Not currently in stock | 02380 402182 |
Lymington | Not currently in stock | 01590 673698 |
Plymouth | Not currently in stock | 01752 548301 |
Poole | Not currently in stock | 01202 723311 |
Port Hamble | Not currently in stock | 02380 454858 |
Southampton | Not currently in stock | 02380 632 725 |
Gloucestershire (Distribution Hub) | 0345 130 0710 |
Galvanised Steel - 17lbs
Store | Availability | Telephone |
---|---|---|
Cardiff | Not currently in stock | 02920 220929 |
Chichester | Not currently in stock | 01243 773788 |
Deacons | Not currently in stock | 02380 402182 |
Lymington | Not currently in stock | 01590 673698 |
Plymouth | Not currently in stock | 01752 548301 |
Poole | Not currently in stock | 01202 723311 |
Port Hamble | Not currently in stock | 02380 454858 |
Southampton | Not currently in stock | 02380 632 725 |
Gloucestershire (Distribution Hub) | 0345 130 0710 |
Galvanised Steel - 25lbs
Store | Availability | Telephone |
---|---|---|
Cardiff | Not currently in stock | 02920 220929 |
Chichester | Not currently in stock | 01243 773788 |
Deacons | Not currently in stock | 02380 402182 |
Lymington | Not currently in stock | 01590 673698 |
Plymouth | Not currently in stock | 01752 548301 |
Poole | Not currently in stock | 01202 723311 |
Port Hamble | Not currently in stock | 02380 454858 |
Southampton | Not currently in stock | 02380 632 725 |
Gloucestershire (Distribution Hub) | 0345 130 0710 |
Galvanised Steel - 35lbs
Store | Availability | Telephone |
---|---|---|
Cardiff | Not currently in stock | 02920 220929 |
Chichester | Not currently in stock | 01243 773788 |
Deacons | Not currently in stock | 02380 402182 |
Lymington | Not currently in stock | 01590 673698 |
Plymouth | Not currently in stock | 01752 548301 |
Poole | Not currently in stock | 01202 723311 |
Port Hamble | Not currently in stock | 02380 454858 |
Southampton | Not currently in stock | 02380 632 725 |
Gloucestershire (Distribution Hub) | 0345 130 0710 |
Galvanised Steel - 45lbs
Store | Availability | Telephone |
---|---|---|
Cardiff | Not currently in stock | 02920 220929 |
Chichester | Not currently in stock | 01243 773788 |
Deacons | Not currently in stock | 02380 402182 |
Lymington | Not currently in stock | 01590 673698 |
Plymouth | Not currently in stock | 01752 548301 |
Poole | Not currently in stock | 01202 723311 |
Port Hamble | Not currently in stock | 02380 454858 |
Southampton | Not currently in stock | 02380 632 725 |
Gloucestershire (Distribution Hub) | 0345 130 0710 |
- Good Availability
- Low Availability
- One item left
Royal Mail Service Update: Please be aware when choosing Royal Mail as your preferred delivery method, your delivery time may be impacted by ongoing strikes and may take up to 20 working days. If your order is time critical we suggest choosing a courier or Next Day Service
Our Mail Order team ship chandlery, yacht parts and sailing clothing around the world. We use the best value couriers available, and we will endeavour to get your products to you as quickly and as cost effectively as possible.
International Orders: Due to delays we have had to suspend our international delivery options.
UK Standard Delivery
- UK Mainland 0 - 2Kg (small jiffy) £3.95 Royal Mail Service. Despatch within 3- 5 working days, delivery in 7-10 working days for orders under £50.00
- UK Mainland up to 25Kg £5.95 Courier service with signature. Despatch within 3- 5 working days, delivery in 7-10 working days
- UK Mainland 25Kg+ Price on request
- UK Mainland Next Day 0 - 25Kg £9.95 Courier service with signature, orders must be placed before midday
- Northern Ireland, Highlands & Islands 0 - 2Kg (small jiffy) £3.95 Royal Mail Service. Despatch within 3- 5 working days, delivery in 5-7 working days for orders under £50.00
- Northern Ireland, Highlands & Islands 1 - 25Kg £10.95 Courier service with signature. Despatch within 3- 5 working days, delivery in 7-10 working days
- Northern Ireland, Highlands & Islands 25Kg+ Price on request
- Channel Islands 0 - 2Kg (small jiffy) £5.95 Royal Mail Service Despatch within 3- 5 working days, delivery in 5-7 working days for orders under £50.00
- Channel Islands 1 - 25Kg £13.50 Courier service with signature. Despatch within 3- 5 working days, delivery in 5-7 working days
- Channel Islands 25Kg+ Price on request
UK Exceptional Delivery
- UK Mainland; Antifoul & paints £5.95
- UK Mainland; Inflatable dinghy £10.00
- UK Mainland; Liferafts £17.50
- UK Mainland; Flares £49.95
- Northern Ireland, Highlands & Islands; Antifoul & paints £9.95
- Northern Ireland, Highlands & Islands; Inflatable dinghy price on request
- Northern Ireland, Highlands & Islands; Liferafts price on request
- Northern Ireland, Highlands & Islands; Flares not available to ship at this time
- Channel Islands; Antifoul & paints £13.50
- Channel Islands; Inflatable dinghy price on request Channel Islands; Flares not available to ship at this time
For further delivery information click here.
Standard Returns
If you are not entirely happy with your purchase, we will exchange or refund your goods in full, provided that the items are returned within 14 days of receipt.*
Please check the condition of goods on arrival - we are unable to accept goods damaged during shipping after 14 days.
Returned goods must be packaged securely, with all original packaging undamaged and in a saleable condition i.e. shoe boxes must be in the same condition as when received.
Goods must be unused and security seals intact.*
If you would like to return goods because they were ordered incorrectly or if clothing does not fit, return postage will be at your expense. If you would like us to replace the goods with another size or colour, we will charge carriage on the replacement.
Please be aware that some navigational and safety products may be dated, and as such a full refund may in some cases not be possible. If you are purchasing dated navigational charts we suggest you contact us for more information.
Faulty Goods
If you receive your goods and believe them to be faulty, please contact us straight away with a brief description of the problem. If we require you to return the product for a replacement, we will send you a pre-paid Royal Mail label for delivery back to us. Unfortuantely we cannot send the courier back to collect the items.
Returning goods to Force 4 is easy!
- Please contact us by ringing 0345 1300 710 or email on returns@force4.co.uk. This way we'll be able to determine whether you would like to return the product for a refund or whether you'd like to exchange the product. We are unable to process the return of faulty goods that we're not expecting.
- We'll then give you a returns number. This returns number will need to be clearly marked on the outside of your parcel so it can be identified on arrival. Please note, failure to mark a returns reference number on the outside of your parcel may result in a delay in processing your return.
- Don't forget your proof of postage, just in case!
- Once we receive the item we'll be able to proceed with a refund or an exchange.
*this excludes faulty goods with manufacturers defects. If goods are found to be faulty during use, after the returns period, please just give us a ring on 0345 1300 710 and we'll be happy to help.
Stock Alert
Please alert me via email when this product is back in stock.
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Men's Size Guide
To Fit Height | To Fit Chest | |
---|---|---|
X SMALL | 5'2" - 5'4" | 34 - 36" |
SMALL | 5'5" - 5'7" | 36 - 38" |
MEDIUM | 5'7" - 5'10" | 38 - 40" |
LARGE | 5'11" - 6'1" | 41 - 43" |
X LARGE | 6'1" - 6'3" | 44 - 46" |
XX LARGE | 6'3" - 6'5" | 46 - 48" |
Shoe Sizes
UK | EURO | MENS US | LADIES US |
---|---|---|---|
3.5 | 36 | 5.5 | |
4 | 37 | 6 | |
4.5 | 37.5 | 6.5 | |
5 | 38 | 5.5 | 7 |
5.5 | 38.5 | 6 | 7.5 |
6 | 39.5 | 6.5 | 8 |
6.5 | 40 | 7 | 8.5 |
7 | 40.5 | 7.5 | 9 |
7.5 | 41.5 | 8 | 9.5 |
8 | 42 | 8.5 | 10 |
8.5 | 42.5 | 9 | |
9 | 43 | 9.5 | |
9.5 | 44 | 10 | |
10 | 44.5 | 10.5 | |
10.5 | 45 | 11 | |
11 | 45.5 | 11.5 | |
11.5 | 46.5 | 12 | |
12 | 47 | 12.5 | |
12.5 | 47.5 | 13 | |
13 | 48 | 13.5 | |
14 | 50 | 14.5 |