Item no.
70822
EAN
6283091807992
Model no.
004
Description
ROCNA 4 Anker
Anchor type
Ploughshare Anchor, Bracket Anchor
Material
Galvanised steel
Max. boat length
7
m
For holding ground
Sand, Mud
Type
ROCNA 4
max. boat weight
2
t
Product details
The ROCNA anchor is a true multi-purpose anchor which performs well in most marine environments - from soft mud to hard sand, clay, grass or seaweed. The anchor has no moving parts and is hand-crafted out of high-quality steel.
Which anchor size is right for your vessel?
In order to select the correct anchor size for your vessel, figure out the size and weight of your yacht. If the anchor size is still unclear, select an anchor which is one size larger. Please also consider the area where you will be anchoring. For multi-hull vessels, always select an anchor which is one size larger.
Which anchor size is right for your vessel?
In order to select the correct anchor size for your vessel, figure out the size and weight of your yacht. If the anchor size is still unclear, select an anchor which is one size larger. Please also consider the area where you will be anchoring. For multi-hull vessels, always select an anchor which is one size larger.
ROCNA 4 | ROCNA 6 | ROCNA 10 | ROCNA 15 | ROCNA 20 | ROCNA 25 | ROCNA 33 | |
4m | <= 2 t | ||||||
5m | <= 1 t | <= 5 t | |||||
6m | <= 0.5 t | <= 3.4 t | |||||
7m | <= 0.5 t | <= 2 t | <= 7 t | ||||
8m | <= 1 t | <= 6 t | <= 12 t | ||||
9m | <= 0.5 t | <= 5 t | <= 12 t | <= 10 t | <= 16 t | ||
10m | <= 4 t | <= 8,5 t | <= 14 t | <= 22 t | |||
11m | <= 3 t | <= 7 t | <= 12 t | <= 20 t | |||
12m | <= 6 t | <= 10 t | <= 18 t | <= 30 t | |||
14m | <= 4 t | <= 6 t | <= 13 t | <= 23 t | |||
16m | <= 3 t | <= 9 t | <= 18 t | ||||
18m | <= 5 t | <= 14 t | |||||
20m | <= 10 t | ||||||
Weight | 4 kg | 6 kg | 10 kg | 15 kg | 20 kg | 25 kg | 33 kg |
Model | Weight | Fluke surface | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | S (mm) | Width (mm) |
ROCNA 4 | 4.0 kg | 460 cm² | 547 | 234 | 154 | 133 | 96 | 103 | 75 | 275 |
ROCNA 6 | 6.0 kg | 590 cm² | 630 | 270 | 170 | 150 | 102 | 123 | 80 | 315 |
ROCNA 10 | 10.0 kg | 795 cm² | 724 | 312 | 204 | 174 | 130 | 133 | 90 | 365 |
ROCNA 15 | 15.0 kg | 1030 cm² | 830 | 360 | 235 | 205 | 145 | 156 | 100 | 415 |
ROCNA 20 | 20.0 kg | 1140 cm² | 864 | 373 | 244 | 220 | 162 | 158 | 110 | 435 |
ROCNA 25 | 25.0 kg | 1415 cm² | 971 | 420 | 275 | 233 | 175 | 184 | 115 | 485 |
ROCNA 33 | 33.0 kg | 1695 cm² | 1066 | 485 | 280 | 254 | 180 | 206 | 120 | 532 |
Documents
Customers also bought
Chain Markers
only
€25
17
Chain Connection with Swivel
from
€63
82
€69.33
-8%
GLEISTEIN
Rope Shackle / grey
from
€10
04
Sanitation Hose with Barrier Layer
from
€20
97
WHALE
Connect Plumbing System / blue tubing
only
€3
78
Wood Thru-Hull Plugs / Ø 10-40 mm
only
€6
68
YACHTCARE
LEAK HERO Sealant / 625 ml
only
€30
21
€33.45
-10%
STA-PLUG Emergency Plug
only
€33
57
€37.23
-10%
Similar items
PLASTIMO
Anker DC / feuerverzinkt
from
€48
70
Sea Anchor / SOLAS approved
from
€117
61
NEW
FORTRESS
COMMANDO Anchor System Set
only
€184
83
NEW
FORTRESS
GUARDIAN Plate Anchor / aluminium
from
€71
39
NEW
ROCNA
VULCAN Anchor / stainless steel
from
€1.025
17
€1,151.43
-11%
ROCNA
Anchor / stainless steel
from
€504
16
€600.59
-16%
ULTRA MARINE
Stainless Steel Anchor
from
€668
03
Mushroom Anchor with Shackle
from
€32
73
ROCNA
VULCAN Anchor / Galvanised
from
€205
84
Drill Anchor / stainless steel
only
€50
38
Customers ask customers
Ask other SVB customers who have already purchased this product from us about their experience.
Your question will be automatically forwarded to other SVB customers and published on the product page. Please do not ask any questions which can only be answered by the SVB team – such as the status of an order or product availability. You are also more than welcome to contact our SVB team by email at: info@svb24.com or by phone on: +49 (0)421 57290510 .
Question about delivery contents
Question:
Guðm. Heiðar S.
asked
on Apr 12, 2018
Rocna Ancher 15 kg. Can you send to Iceland? if so, what does it cost? Do I get VAT from the price?
Answer:
Hi, yes bwe do send to Iceland, VAT free. For shipping costs please contact our customer service: info@svb24.com
Question:
Yotam Z.
asked
on May 10, 2019
I would like to buy 70827 Rocna25 anchor,
Please quote including delivery to Rhodes Greece,
Is their is tax?
delivery time ?
Regards,
Yotam Zimmerman
Answer:
Dear customer, please email info@svb24.com for an offer.
Technical question
Question:
Enda C.
asked
on Oct 16, 2018
What weight rochna anchor should be used for a beneteau 57 sloop please.
Answer:
Hi Edna, when selecting my anchor I also looked at the sizing guide on the Rocna website, which shows a more full range than you can see in the table in SVB. http://www.rocna.com/product-range/sizing-guide . There you can see that you probably need a Rocna 40 for your Beneteau (approx 18m and 22 t).
Answer:
Dear customer, please contact us at: info@svb24.com or give us a call. Thanks.
Answer:
Dear sir, they are listed in the table in the description. Thanks.
General question
Question:
Vanessa J.
asked
on Jun 27, 2021
I bought a ROCNA 20 (70826) for our sailing boat. Now, I need to fit the correct bow roller. What are the recommended bow rollers?
Adding the distances from the anchor outlined here, i.e. B 373 mm and C 244 mm = 617 mm, I expect that the bow roller has to have a minimum distance of 62 cm from the aft end to the bow end of the roller.
Answer:
The bow roller must be far enough away from the bow so that the tip of the anchor does not touch the hull
Question:
Guðm. Heiðar S.
asked
on Jan 27, 2022
Hi, Do you have a Rocna 70 anchor or can you get it?
Answer:
Please send an email to info@svb24.com for an offer.