9/16" Hole Size7/8" Head Diameter50 Per Package

Stop abusing your rod and reel with the Yak Gear Rod Holder Extender Kit. This18-inch extender helps reduce water, especially detrimental salt water, from spraying on your reels by elevating the rod 9 Inch off of the deck of the boat. The extender offers multiple features for a universal fit into an...

Locking Assembly Plug NEMA L5-30P Locking Assembly Plug, 2 Pole, 3 Wire Grounding, Straight, Bladed Grab Cord type. Max grip Cable: OD ø16.5mm. Approval: UL, C-UL Limited one year warranty

Martyr Anodes provide low cost marine cathodic protection for boats, marine structures and boat equipment. Often called "Boat Zincs”, Martyr Anodes are made of a specialized alloy based on the US Mil Spec using only High Purity metals. Martyr is the only manufacturer that offers all three alloys tha...

The “unofficial official” guide to the Raspberry Pi, complete with creator insight Raspberry Pi User Guide, 3rdEdition contains everything you need to know to get up and running with Raspberry Pi. This book is the go-to guide for Noobs who want to dive right in. This updated third edition covers the...

These Five Oceans' compact automatic fresh water pumps offer durability and dependability making it ideal for low volume, intermittent duty applications.SPECIFICATION:Open Flow:3.8LPM/1.0GPMVolts: 12VAmps:1.6AMax.Amps:2.5APress Setting: 35 PSI/2.4BARhose barb ports: 3/8"Smooth OperationSilent Runnin...

SELOC Marine maintenance and repair manuals offer the most comprehensive, authoritative information available for outboard, inboard, stern-drive and diesel engines, as well as personal watercraft. SELOC has been the leading source of how-to information for the marine industry since 1974. Designed an...

K-Edge has finally come up with a stem mount that is worthy of your Garmin computer. The K-Edge Stem Mount simply replaces the standard 5mm spacer on your steerer tube for a clean and very tough mount. The stem mount is made from CNC-machined aluminum, so it can take a beating and it won't flop arou...

Install your truck cap or camper shell securely with these 4 strong mounting clamps on a short bed. These clamps come with an instruction sheet providing the information you need for proper installation. Please see the product drawing for matching dimension specifications. Topper Tape® from API is r...

The T-H MARINE SUPPLIES INC is the perfect jack plate/accessory to keep with your ever growing boating tool kit.

Skinny Mini This compact, lightweight antenna is ideal for vessels where space is limited - bass boats and fishing vessels, for example. Its chrome plated brass canister minimizes de-tuning. Cable and PL-259 connector included. Features Stainless steel whip (36 inch) Sealed, tin-plated copper wire c...

You've probably noticed there are dozens of methods/terminology for identifying snap sizes. Some refer to the size and/or length of the screw used to fasten the stud; others use diameter of the stud barrel - but is it inside or outside-diameter? We provide every possible measurement so you know what...