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Grip-Rite 10 in. Spike Hot-Dipped Galvanized Steel Nail Flat Head 50 lb

A 50-lb box of 145 galvanized 10" spikes built to hold timbers, posts, and framing together outdoors.
Grip-Rite MPN 10HGSPK In Stock & Ready to Ship
$119.99
Ships $39.99 flat · large item
Heavy item · ships $39.99 flat Large items cost more to ship. Prefer to skip it? This is one to grab locally — no box, no shipping. Check your local store below ↓

About Product Overview

These are heavy-duty landscape and structural spikes, not finish nails - 10 inches long with a 3/8" shank built to hold together landscape timbers, fence posts, deck framing, and other outdoor projects that take a beating from weather and load. The hot-dipped galvanized finish resists rust outdoors, so the spike holds its grip in ground contact and exposed applications where a standard nail would corrode. A smooth shank with a diamond point drives in clean, while the 3/4" flat head gives you a solid surface for hammering and holds materials flush. Sold by Grip-Rite in a 50-lb boxed case with 145 spikes, this is a job-lot quantity meant for contractors and serious DIYers tackling retaining walls, raised beds, or timber-frame outdoor structures - not a one-off repair pack.

  • Length: 10 inches
  • Shank diameter: 3/8", smooth shank with diamond point
  • Head: 3/4" flat head
  • Finish: Hot-dipped galvanized steel for outdoor durability
  • Package: Boxed, 145 count, 50-lb container
  • Rated for outdoor use

The Details Specifications

Brand Grip-Rite
Model / MPN 10HGSPK
UPC 764666149557
Weight 51 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

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On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Grip-Rite. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

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Authorized dealer · Grip-Rite

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