Magnetic Precision Jaws
Innovative magnetic jaws securely hold eyelets in place for effortless, perfectly aligned installations.
Heavy-Duty Durability
Crafted from premium aluminum alloy to withstand rigorous use across various demanding materials.
Ergonomic Hand Grips
Non-slip, one-piece molded handles are designed to significantly reduce hand fatigue during extended crafting.
Choose Your HAPDEN Grommet Tool Kit
HAPDEN Multi-Size 608 Pcs Grommet Tool Kit
Tackle any DIY need with this comprehensive multi-size tool kit. It supports one-quarter, three-eighths, and one-half inch grommets, providing ultimate versatility. The package includes 608 rust-resistant pieces and a precision hole puncher. Perfect for tarps, tents, canvas, and heavy-duty fabric repairs, this premium kit guarantees professional results with minimal effort.
HAPDEN Dual-Size Kit with Tool Bag
Ideal for repetitive work and larger installations, this robust kit handles three-eighths and one-half inch sizes effortlessly. Featuring a non-slip handle and an automatic return mechanism, it greatly decreases hand fatigue. The bundle includes a convenient tool bag, a hole puncher, a white backer block, and 400 chrome-plated metal grommets.
HAPDEN 3/8 Inch Handheld Eyelet Press
Experience unparalleled ease with our upgraded handheld grommet setter. Weighing only under a pound, this lightweight aluminum alloy tool features an optimized jaw angle for superior clamping accuracy. It comes complete with 500 premium ten-millimeter silver grommets and a dedicated hole punch, making it the ultimate portable companion for precise fabric modifications.

HAPDEN Features
Anti-Rust Materials: Premium chrome-plated metal grommets resist rust perfectly, keeping your indoor and outdoor DIY projects looking flawless for years.
Automatic Jaw Return: An integrated elastic device automatically opens the jaws after pressing, dramatically speeding up your repetitive installation tasks.
Multi-Material Versatility: Easily puncture and securely bind tough tarpaulins, thick canvas, cardboard, leather goods, outdoor awnings, and heavy curtains.
Magnetic Die System: Built-in magnets securely grip the delicate eyelet halves, preventing frustrating drops and ensuring highly accurate crimping alignment.
Lightweight Construction: Constructed from special high-grade aluminum alloy, our press is incredibly strong yet weighs less than a single pound.
Complete Accessory Kits: Every comprehensive set includes dedicated hole punchers, solid backer blocks, and hundreds of premium grommets to start immediately.
What Our Customers Say

Chad W.
This handheld eyelet kit is a game-changer! The sturdy construction ensures durability, and the manual press allows precise control. I found the process straightforward, creating professional-looking results that add a polished finish to my custom curtains and banners. A solid investment for any crafter.

Dug F.
Long gone are the days of hitting grommets with a hammer. This tool is extremely easy to use, comfortable, and feels high quality. The included hole punch and durable grommets mean you only need this one set to instantly start upgrading your DIY projects.

Mike C.
I was pleasantly surprised at the quality and application. The handheld compression tool totally beats using a hammer and die. Having three different grommet sizes along with hole punches helps with thick materials. Quick, effective, and makes grommet installation incredibly simple for anyone!
See HAPDEN in Action
Captured with HAPDEN
About HAPDEN
About Us
At HAPDEN, our primary mission is to empower creators, DIY enthusiasts, and professionals with top-tier hardware tools that consistently deliver flawless results. We pride ourselves on engineering premium, heavy-duty grommet kits that combine innovative magnetic technology with rugged, lightweight materials. Every tool we manufacture undergoes strict quality control to ensure exceptional durability, ultimate rust resistance, and unparalleled precision for all your complex home improvement and crafting projects.
We firmly believe that the right tools should make your life easier, not harder. That is why we worked tirelessly to create an accessible online destination that connects our loyal customers directly with our best products. By streamlining our website and listening closely to your feedback, we have built a seamless shopping experience backed by dedicated customer support, ensuring you find exactly what you need to succeed.
Our History
HAPDEN began with a simple observation: traditional grommet installation was incredibly frustrating, requiring heavy hammers, messy dies, and constant realignment. We set out to solve these exact customer pain points by developing an ergonomic, handheld press featuring magnetic jaws and automatic return springs. What started as a single innovative tool has quickly grown into a comprehensive line of trusted DIY accessories, saving valuable time and effort everywhere.












