U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
Packed and shipped within Canada!

Original & OEM Quality Parts

Sea-Dog Line
318018

Seadog 318018 Folding Grapnel Anchor, 18 Lbs. A: 1/2", B:22-1/2", C:5", Boat Length: 18' - 26' , Line/Length: 3/8"/150' Anchor, Chain Length: 1/4"/10'-20' - 318018 - 354-318018F1

LSN 354-318018 MPN 318018 UPC 35514318075 MFR Sea-Dog Line
Express
ON, Warehouse

"Express" items are automated and typically shipped out next available business day and delivered within 4 day.
In Stock
$200.44
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These grapnel Folding Anchors are designed with four arms that fold flat against the shank for compact storage. Constructed of hot dipped, galvanized iron with forged flukes. Lockable in opened or closed position. Ideal for inflatable boats as there are no open flukes to puncture the sensitive fabric. Great as a primary anchor on dinghies, PWC's, canoes, kayaks, and small sailboats they are also an inexpensive backup anchor on larger boats. Effective holding power in mud, sand, gravel, or rocky conditions. Recommended Line & Chain Sizes Shown (not included).

Part #:354-318018
Manufacturer:SEA-DOG LINE
Manufacturer Part #:318018
UPC:035514318075
Order In Multiples Of:1
Weight18 lbs.
Eye1/2"
Boat Size18'-26'
Chain Size1/4"/10'-20'
Length: Boat18'-26'
Line Size3/8"/150'
A1/2"
B22-1/2"
C5"

Variations
354-318001Sea-Dog 318001 Folding Grapnel Anchor 1.5 lbs., A:1/4" , B:7", C:2-1/4", Boat Length:5'-10', Line/Length: 1/4"/35' , Chain/Length: 3/16"/7'-10"
354-318003Sea-Dog 318003 Folding Grapnel Anchorr 3.5 lbs, A:1/2" , B:12", C:2-7/8", Boat Length: 5'-12', Line/Length: 1/4"/35' , Chain/Length: 3/16"/7'-10"
354-318005SeaDog 318005 Folding Grapnel Anchor, 5.5 lbs. Anchor, A:1/2" , B:14", C:4", Boat Length: 5'-14' , Line/Length:5/16"/50', Chain/Length: 3/16"/7'-10' ,
354-318007SeaDog 318007 Folding Grapnel Anchor, 7 lbs. A:1/2" , B:16", C:4-1/4", Boat Length: 5'-16', Line/Length:5/16"/50', Chain Length: 3/16"/7'-10'
354-318009SeaDog 318009 Folding Grapnel Anchor, 9 lbs A:1/2" , B:18", C:4-1/4". Boat Length: 5'-18', Line/Length:5/16"/120', Chain Length: 3/16"/10'-13'
354-318013Sea-Dog 318013 Folding Grapnel Anchor 13 lbs, A:1/2" , B:21:1/2, C:4-3/4", Boat Length:14'-22', Line/Length: 3/8"/150', Chain Length: 3/16"/10'-20'
354-318022Sea-Dog 318022 Folding Grapnel Anchor, 22 lbs. A:1/2" , B:24-1/4", C:5", Boat Length: 22'-30', Line/Length: 3/8"150', Chain Length: 1/4"/10'-20'
354-318027Galvanized Folding Anchor 27Lbs
Northern Marine Canada
Our products are shipped from Canada!
Parts Warehouse:
Toronto, Ontario, Canada
Head Office:
Kingston, Ontario

About Us

Northern Marine is a Canadian supplier of OEM and premium aftermarket marine and RV parts and accessories. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.