Casein Blouse Shank Buttons
Casein buttons with a shank for sewing onto lightweight blouses, providing reliable closure without bulk. Under HTS 9606.21.20.00 as casein plastic buttons, not textile-covered, suitable for delicate fabrics. The shank design facilitates easy attachment in garment manufacturing.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If of base metal with casein coating
Primary material (metal) determines classification over minor casein elements per notes.
If covered with imitation leather
Surface coverings like faux leather move buttons out of uncovered plastics to other subheadings.
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Import Tips & Compliance
• Declare exact quantities and sizes on commercial invoices for accurate duty assessment
• Ensure supplier provides origin certificates for FTAs like USMCA if casein sourced from qualifying countries
• Avoid declaring as 'parts' generically; specify 'buttons of casein' to match subheading
Related Products under HTS 9606.21.20.00
Casein Children's Shirt Buttons
Small, safe casein buttons for kids' shirts, lead-free and smooth-edged. HTS 9606.21.20.00 for casein plastic buttons. Natural material suits juvenile apparel.
Casein Tailcoat Buttons
Ornate casein buttons for formal tailcoats, with embossed patterns. Classified 9606.21.20.00 as casein, uncovered. Suits tuxedo manufacturing.
Casein Vest Fastener Buttons
Compact casein buttons for vests, double-stitched durability. HTS 9606.21.20.00 applies. Ideal for suiting.
Casein Polo Shirt Buttons
Sporty casein buttons for polo collars, weather-resistant. 9606.21.20.00 for casein. Activewear suitable.
Casein Apron Buttons
Rugged casein buttons for utility aprons, easy-clean. HTS 9606.21.20.00. Kitchen/workwear.
Casein Scarf Clip Buttons
Decorative casein buttons with clip backs for scarves. 9606.21.20.00 as buttons. Accessory use.