Galvanized & Stainless New York Dock (NYDD) Washers for Dock & Marine Construction

New York Department Docks or NYDD washers are available in 1/2" to 1-1/4" in diameter. 1/2" - 7/8" diameter NYDD washers are 1/4" thick and have a 3" outside diameter. 1" diameter NYDD washers are 1/4" thick and have an outside diameter of of 3-1/4". 1-1/8" diameter NYDD washers are 3/8" thick and have an outside diameter of 3-5/8".  1-1/4" NYDD washers are 1/2" thick with an outside diameter of 4" All NYDD washers are available in Hot Dip Galvanized. NYDD washer up to 3/4" diameter are available in type 316 stainless steel.

Contractor Pricing

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  • Local: 757-436-4400
  • Toll Free: 800-446-8056
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