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Work Shirt Buttons

13mm 20L Style 29 for Army, Dickies, Carhartt, Wrangler, Red Kap, Fits Class A, B, C Workwear, Military Spec Industrial Strength, Size 1/2"

$1599
Color

Features
  • The Definitive Fastener for Industrial and Service Work Shirts: This Style 29 military spec set is engineered for the rigors of demanding jobs, making it a perfect upgrade or replacement compatible with work shirts from brands like Carhartt, Dickies, Red Kap, Wrangler, and Berne. Its proven durability also makes it a trusted choice for use on Army shirts, military shirts, and other service uniform work shirts that require uncompromising performance.
  • Built from Industrial-Strength, Non-Porous Materials: Precision-molded for extreme durability, these buttons are resistant to high heat, water, and industrial laundering chemicals. The non-porous, polished gloss finish repels dirt, grime, and fluids, making them easy to wipe clean and ideal for mechanics, factory workers, and builders in environments where cleanliness and performance are key.
  • Engineered for Extreme Industrial Durability: Designated Type 1 and Class 1 (formerly Class D) under Federal Specification A-A-59994 (formerly V-B-871F), these industrial-strength, fire-retardant melamine buttons deliver an incredible average compressive strength of over 1000 lb (ASTM D695) and offer superior resistance to cracking, chipping, and fading, making them ideal for automotive, welding, and factory applications.
  • Precision-Sized for a Secure, Functional Fit: Each button measures the industry-standard 13mm (20 Ligne, or 0.500 inch) in diameter with a substantial 4-ligne thickness (≈0.100 in). This standard size is ideal for the plackets, pockets, and cuffs of service and work shirts, providing a secure closure that holds fast under the physical stress of industrial work.
  • Proudly Made in the USA for Mission-Critical Reliability: Manufactured in the United States under strict quality controls, this 12-button set meets the high standards required for industrial and military apparel. With consistent molding and a colorfast, polished finish, these buttons provide a low-maintenance, "fit and forget" fastening system that stands up to the rigors of daily work.

Description

Equip your work shirts with ButtonMode’s Military Spec Shirt Buttons, engineered for professionals who demand uncompromising durability. This Style 29 set provides robust, regulation-compliant fasteners compatible with heavy-duty industrial shirts from brands like Carhartt, Dickies, Red Kap, Wrangler, Berne, and Walls. Each button is precision-molded to the industry-standard 13mm (20 Ligne, or 0.500 inch) diameter with a substantial 4-ligne thickness (≈0.100 in), ensuring a perfect fit and a solid, confident feel on any workwear garment.

These sew-on buttons are designed for the most demanding industrial applications. The non-porous, polished gloss finish is ideal for environments like automotive shops, food service kitchens, and manufacturing plants where exposure to grease, grime, and frequent washing is constant. These replacement buttons for work shirts are not just tough; they are also easy to clean, helping to maintain a professional appearance shift after shift. They are the perfect choice for outfitting new work uniforms or repairing trusted favorites.

Material quality is paramount for high-stress applications. These melamine buttons are molded from an industrial-strength, fire-retardant composition. Designated Type 1 and Class 1 (formerly Class D) under Federal Specification A-A-59994 (formerly V-B-871F), they deliver an average compressive strength of over 1000 lb (ASTM D695), ensuring extreme resistance to cracking, high heat, and industrial laundering. Care is straightforward, as the buttons are fully machine washable and dry-clean safe. Proudly made in the USA, ButtonMode shirt buttons provide a fastening system built to perform.

Materials + Care

We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.

Shipping + Returns

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The Standard for Industrial and Professional Workwear

Heavy-Duty Style 29 Replacement Buttons for Professional Work Shirts

For industrial tradespeople, a uniform is a critical tool that must perform without failure. These Style 29 shirt buttons are engineered to be the standard for Class A, B, and C work shirts, workshop attire, and heavy-duty apparel where reliability is non-negotiable. They are a perfect replacement compatible with shirts from leading workwear brands like Carhartt, Dickies, Red Kap, Wrangler, Berne, and Walls. A loose or broken button can create a safety hazard in an industrial setting, and these fasteners provide a secure, uniform look that offers rugged performance. Their durability also makes them a trusted choice for military and service uniform shirts where a professional appearance is essential.

Engineered for Extreme Industrial Durability

Fire-Retardant Melamine Fasteners for High-Impact Environments

Material quality is what separates a standard button from a piece of high-performance equipment. These buttons are precision-molded from industrial-strength, fire-retardant melamine-formaldehyde composition, a material renowned for its toughness. Manufactured in accordance with Federal Specification A-A-59994 (formerly V-B-871F) and designated as Type 1 and Class 1 (formerly Class D), they are built to withstand the harshest conditions. With an average compressive strength exceeding 1000 pounds per ASTM D695, they offer unparalleled resistance to crushing, impact, and abrasion. This robust construction ensures they will not crack, chip, or deform under high heat, chemical exposure, or the rigors of frequent industrial laundering.

Precision Sized for a Secure, Professional Fit

Standard 13mm (20 Ligne) Uniform Buttons with an Easy-Clean Finish

These buttons are manufactured to the standard 13mm (20 Ligne, or 0.500 inch) diameter, the correct size for the plackets, cuffs, and pocket flaps of industrial and military shirts. This ensures compatibility and a regulation-compliant appearance. The substantial 4-ligne thickness (≈0.100 inches) provides a solid, durable profile that is easy to handle yet sits flat against the fabric. The non-porous, polished gloss finish repels dirt, grime, and fluids, making the buttons easy to wipe clean; a critical feature for mechanics, factory workers, and food service professionals. This robust design provides a secure closure that holds fast under physical stress.

Versatile Design for a Range of Demanding Applications

Chemical and Heat-Resistant Buttons for Industrial and Service Uniforms

The exceptional durability of these melamine buttons makes them ideal for a wide range of demanding industrial applications. They are the perfect replacement buttons for industrial work shirts used in automotive, welding, and factory environments where resistance to heat and chemicals is crucial. The polished gloss finish provides a clean, professional appearance that stands up to constant wear and laundering. This same ruggedness and polished look make these uniform buttons a reliable upgrade for service uniforms, including Army and other military shirts, where a crisp, professional appearance must be maintained.

American-Made Quality and Low-Maintenance Reliability

Machine-Washable 4-Hole Garment Buttons for Reliable Workwear Repair

Proudly made in the USA, these buttons are produced under strict quality controls to ensure every piece meets industrial and military performance standards. Domestic manufacturing guarantees consistency in size, color, and material strength, providing long-term value and reliability. The classic 4-hole button design makes them easy to sew for quick repairs or full replacements, holding securely under daily motion. Once installed, care is simple: the buttons are fully machine washable and dry-clean safe, with a colorfast, polished finish that resists fading and wear through repeated cleaning cycles, making them a practical and dependable choice for any service or workwear garment.