9mm Domed/Mushroom Rivet Dies

Upgrade your leathercrafting and DIY projects with professional-grade precision.

Designed specifically for flawless installation, this 9mm Domed Mushroom Rivet Die Set ensures perfectly set rivets every time without flattening, scratching, or marring your hardware. Whether you are working on premium leather jackets, custom bags, belts, straps, or decorative accents, this dual-die set delivers a secure, factory-quality finish that elevates your craftsmanship.

Key Features:

• Perfect 9mm Compatibility: Specifically engineered to fit standard 9mm domed/mushroom rivets (both cap and post pieces).

• Dual-Piece Die Set: Includes 1 x 9mm Cap Die (curved concave design to match the exact contour of domed caps) and 1 x 9mm Post Die (flat base with a narrow recessed edge to secure the rivet post flat against the material).

• Heavy-Duty Steel Construction: Forged from high-quality, polished steel for maximum durability, realistic finish, and long-lasting performance under heavy use.

• Flawless, Mar-Free Setting: The smooth, contoured polish of the cap die perfectly cradles the dome shape, ensuring your silver, gold, or antique metal rivets remain flawless after striking or pressing.

• Precise Fitment Specifications: The top thread size is exactly 1/4" (6.35mm). The bottom (tray piece) is 12mm and features a push-on, non-threaded design.

Compatibility Note:

These dies are guaranteed to fit Hobby Trendy Hand Presses. If you own a different brand of press machine, please carefully check your press's measurements before purchasing to ensure it matches these exact requirements. Have any doubts about fitment? Please contact us, and we will be happy to help!

Perfect For:

• Leathercrafting (Bags, Wallets, Belts, Armor, Holsters)

• Fashion Design & Apparel Alterations (Jackets, Vests, Footwear)

• DIY Hardware & Steampunk Crafts

Specifications:

• Rivet Compatibility Size: 9mm

• Material: Premium Hardened Polished Steel

• Top Thread Size: 1/4" (6.35mm)

• Bottom Tray Size: 12mm (Push-on / Non-threaded)

• Package Includes: 1x Upper Cap Die, 1x Lower Post Die (Note: Hand press machine and rivets sold separately)

Why Choose Hobby Trendy Dies?

Don't risk ruining expensive leather or marring beautiful hardware with flat, generic setters. Our custom-contoured domed dies distribute force evenly around the rounded cap, maintaining the beautiful "mushroom" dome shape perfectly.

Take your craft to the next level with professional tools built to last.

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