Polyform A-Series buoys, also called Norwegian ball fenders, are great as buoys or oversized fenders. These extremely popular all-purpose buoys are the choice of recreational boaters, commercial fishermen, and marinas alike. They are highly visible, resilient and extremely tough. Their large volume offers plenty of buoyant lift when used as a float.

Classic Polyform A Series buoys have a distinctive blue, rib-reinforced rope hold to stand up to the strongest pull. Rope hold and body are molded in one process from tough, flexible vinyl and will never separate. Resistant to all weather conditions, common solvents and mineral oils.

Tech Specs

Item #	Diameter x Length "	Eye Diameter	S	A	B
POL A0RED	8 x 11.5 inches	0.625	N/A	N/A	N/A
POL A0WHT	8 x 11.5 inches	0.625	N/A	N/A	N/A
POL A1RED	11.5 x 14.5 inches	1.000	.875	1.438	1.000
POL A1WHT	11.5 x 14.5 inches	1.000	.875	1.438	1.000
POL A2RED	15.5 x 19.5 inches	1.125	1.000	1.688	1.125
POL A2WHT	15.5 x 19.5 inches	1.125	1.000	1.688	1.125
POL A3RED	18.5 x 23 inches	1.000	N/A	N/A	N/A
POL A3WHT	18.5 x 23 inches	1.000	N/A	N/A	N/A
POL A4RED	21.5 x 28 inches	1.125	1.000	1.688	1.125
POL A4WHT	21.5 x 28 inches	1.125	1.000	1.688	1.125
POL A5RED	27.5 x 36 inches	1.250	N/A	N/A	N/A
POL A5WHT	27.5 x 36 inches	1.250	N/A	N/A	N/A
POL A6WHT	34 x 46.5 inches	1.500	1.500	2.375	1.625

C
N/A
N/A
3.313
3.313
3.750
3.750
N/A
N/A
3.750
3.750
N/A
N/A
5.750

Info & Guides

S = The diameter of the shackle itself
A = The width of the throat of the shackle
B = The diameter of the shackle pin
C = The distance from bottom of the pin to the inside bottom of the "U" on the shackle
N/A = Not Applicable, meaning that no standard shackle will fit these buoys

Technical Information

Even wall thickness for maximum thickness
Heavy duty reinforced ropeholds
Polyform's unique vinyl valve system
Redesigned ropehold for A-1 through A-6 for improved strength and durability
Dual valve inflation/deflation system for sizes A-5 and A-6

Reviews for Polyform A-Series Buoys

Name: Polyform A-Series Buoys
Brand: Polyform
SKU: 108767
Price: 42.01 USD
Availability: InStock
Rating: 5 (4 reviews)

4 of 4 Reviews

June 3, 2019

Nice looking set of balls

By Johnny H from Spring Lake, MI

Verified Purchase

I haven't used them yet, however I inflated them and hung them in the garage to see of they hold air. They passed and didn't seem to lose any pressure even though I'm sure i overinflated them. They only call for a psi or two. Can't wait to tie up to the boardwalk in Grand Haven and check out the scenery. Cheers!

Bottom Line Yes, I would recommend to a friend

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August 23, 2018

Good product, better customer service

By Tonyp from 1000 Islands NY

Verified Purchase

Bought three of these. One was defective, would only blow up half way and wouldn't keep the whole fill. Called Jamestown, Their distributor sent a replacement in days, no questions asked. Great first impression from Jamestown.

Bottom Line Yes, I would recommend to a friend

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April 9, 2017

Great product

By kenn from Oregon

Verified Purchase

Turn around time to getting the product was GREAT!

Bottom Line Yes, I would recommend to a friend

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October 26, 2013

Tough as whitleather

By skipperhub from Savannah Georgia

You can't ask for a sturdier product to hold your hull off the dock, especially in rough weather. I recommend them for vessels 26 foot and over.

Bottom Line Yes, I would recommend to a friend

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