7/16” Grommet Kit – Hand Tool for Sheet Metal Grommets & Teeth Washers #3

Price range: $44.00 through $86.45

The 7/16” grommet kit is a complete hand tool set for installing sheet metal grommets & teeth washers size #3.

Includes hole cutter, setting die, and plastic base. Teeth washers lock into fabric for maximum grip, preventing slippage—perfect for tarps, banners, canvas, and heavy-duty fabrics.

Hand Tool are final sale, and cannot be returned NO EXCEPTIONS.

👉 For inquiries, Contact Us.
👉 For installation videos, visit our MICRON® America – YouTube.

Weight 1.5 lbs

RELATED PRODUCT

You may find a list of products that you can use with this product, down below.

Rubber Mallet – Wood Handle, Black Head

$16.00

Durable rubber mallet with wooden handle, designed for rolled rim, sheet metal, oblong, and oval grommets.

Non-marring head protects dies and materials while ensuring secure installation.

👉 For orders or inquiries, please Contact Us.
👉 For installation tips, visit our MICRON® America – YouTube.

Sheet Metal Grommets & Teeth Washers #3 (7/16”) – 144 Sets

$26.45

Durable size #3 (7/16”) sheet metal grommets & teeth washers, made from heavy-gauge cartridge brass (70% copper, 30% zinc).

Fully compatible with Stimpson machines & dies. Available finishes: Brass, Nickel.

Each bag contains 144 complete sets (grommets + teeth washers).

Grommet installation with MICRON® America hand tools, M-3 & TEP-3 two-step sheet metal dies, MC-20 double cylinder pneumatic machine (one-shot), and MH-5 automatic machine.

👉 For bulk orders or distributor inquiries, please Contact Us.
👉 For installation tips, visit our MICRON® America – YouTube.

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INSTRUCTION

INSTRUCTION

Description

The 7/16 inch grommet kit from MICRON® America is built for hand tool installation of sheet metal grommets & teeth washers – size #3 (7/16”). Teeth washers feature biting edges that grip the material, preventing pull-through and offering superior strength compared to plain washers. Ideal for outdoor tarps, signage, canvas projects, and industrial covers.

Tools Included

  • Hole cutter – makes clean and precise holes

  • Grommet setting die (inserting die + die block) – ensures tight, secure fastening

  • Plastic base – stabilizes material and protects surfaces during installation

How to Use

  1. Cut the hole with the included cutter.

  2. Insert grommet and teeth washer into alignment.

  3. Strike the die with a wood or nylon mallet until the grommet is fully set.

Applications

  • Curtains & shower curtains

  • Tarpaulins & sails

  • Tents & awnings

  • Canvas, vinyl, and leather projects

  • Signage & Banners: Durable fastening for outdoor and promotional displays

  • Clothing & Accessories: Strong reinforcement for belts, shoes, bags, and apparel

  • Industrial Covers: Heavy-duty tarps and protective equipment covers

Why Choose MICRON®

  • Tailored for size #3 (7/16”) sheet metal grommets with teeth washers

  • Teeth washers offer extra grip for stronger, more durable fastening

  • Easy-to-use kit for both DIY and repair applications

  • MICRON® America trusted fastening brand since 1995

Order with Confidence
Each kit includes hole cutter, die, and base, designed for 144 complete sets of #3 sheet metal grommets & teeth washers. MICRON® America provides fast delivery, competitive pricing, and proven quality.

👉 For inquiries, Contact Us.
👉 For installation videos, visit our MICRON® America – YouTube.

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