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12 mm Bra Strap Adjustment Buckle Hook and Loop AK00120

What Is a 12 mm Bra Strap Adjuster Set and What Does It Include?

Choosing the Right Set by Strap Width and Finish

This 12 mm bra strap adjuster set is a three-piece kit used to adjust the length of a bra strap and attach it to the bra body: a strap adjuster (slider), a hook and a ring. Made of zinc alloy (zamak), it is designed for 12 mm class straps.

  • Set contents: strap adjuster, bra hook, ring
  • Strap adjuster opening: 11.5 mm / 0.45 in; outer size 9.6 x 13.7 mm
  • Ring diameter: 11.5 mm; hook: 11.5 mm
  • Material: zinc alloy (zamak); standard finish nickel
  • Minimum order: 100 sets, with tiered pricing above 3,000 and 7,500 pieces
0.11 USD
Ex Tax: 0.10 USD
  • Stock Quantity: In Stock
  • Model: AK00120
500 Pcs
2500 Pcs
5000 Pcs
10 000 Pcs

Available Options

This product has a minimum quantity of 100
Volume Pricing
Qty1+ Each3000+7500+
Price0.11 USD0.06 USD0.05 USD
Save— 49.65% 57.06%

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The 12 mm Bra Strap Adjustment Buckle Hook and Loop set is a three-piece zinc alloy (zamak) bra hardware kit that lets you adjust the length of a bra strap and attach the strap to the bra body. It is made for 12 mm class straps and is used by bra and lingerie manufacturers, underwear workshops and producers in other strap-adjustment applications such as car seat covers.

What Is a 12 mm Bra Strap Adjuster Set and What Does It Include?

The set combines the three metal parts needed to finish a bra strap:

  • Strap adjuster (slider): sets the strap length. The strap opening is 11.5 mm / 0.45 in and the outer size is 9.6 x 13.7 mm.
  • Ring: 11.5 mm in diameter, used at the turning point where the strap connects to the bra body.
  • Bra hook: 11.5 mm, used for a detachable strap connection.

Because all three parts share the same size group and material, the finished strap looks consistent and the strap runs smoothly through each component. Besides bra production, the set is also used in underwear production and in car seat covers and other products that need an adjustable strap.

Technical Specifications

Product type3-piece bra hardware set (strap adjuster, hook, ring)
Size class12 mm
Strap adjuster opening11.5 mm / 0.45 in
Strap adjuster outer size9.6 x 13.7 mm / 0.38 x 0.54 in
Ring diameter11.5 mm / 0.45 in
Hook size11.5 mm / 0.45 in
MaterialZinc alloy (zamak)
Standard finishNickel
Minimum order100 sets

Choosing the Right Set by Strap Width and Finish

Strap width: This set is designed for 12 mm class straps, with an 11.5 mm strap opening. For narrower straps choose the 10 mm bra strap adjuster set, and for wider straps the 15 mm bra strap adjuster set. The strap should neither float nor bunch inside the slider, so measure the actual strap you plan to use before ordering.

Finish: Nickel is the standard finish offered online. Other plating colors such as light gold, black nickel, gunmetal and chrome can be prepared on request; contact us for bulk plating orders.

Sampling: Before bulk production, test the set on a few samples made with the real strap and fabric to confirm that the slider adjusts smoothly, the hook opens and closes easily, and the parts sit neatly on the strap.

Bulk Orders

The minimum order is 100 sets, and tiered pricing applies above 3,000 and 7,500 pieces; current prices are shown in the quantity table on the product page. For related parts, browse Bra Rings, Hooks and Strap Adjustment Buckles.

Frequently Asked Questions

What parts are included in the set?

Each set contains one strap adjuster, one bra hook and one ring. All three parts are made of zinc alloy and belong to the same size group.

Which strap width does this set fit?

It fits 12 mm class straps; the strap adjuster opening is 11.5 mm / 0.45 in. Separate sets are available for 10 mm and 15 mm straps.

What are the dimensions of the parts?

The strap adjuster has an 11.5 mm opening and a 9.6 x 13.7 mm outer size, the ring is 11.5 mm in diameter and the hook is 11.5 mm.

Are other colors or finishes available?

Nickel is the standard finish. Light gold, black nickel, gunmetal and chrome can be plated on request; contact us for bulk orders.

Where else is this set used besides bras?

It is also used in underwear production and in applications that need an adjustable strap, such as car seat covers.

What is the minimum order quantity?

The minimum order is 100 sets, with tiered pricing above 3,000 and 7,500 pieces.

Product Information
Product Type3-Piece Set of Ring, Hook and Strap Adjustment Buckle
SIZE / DIMENSION
Size mm / Ligne12 mm / 0,47"
DimensionsStrap Adjustment Buckle: Band Usage: Inner Dimensions 11.5 mm / Outer Dimensions: 9.6 mm x 13.7 mm Ring Diameter: 11.5 mm Bra Hook: 11.5 mm
MATERIAL
MaterialZamak

Dear Customer,

We aim to ensure you have the best experience with your order process. Please note that the prices listed apply to standard color options. If you prefer different colors, enamel finishes, or stone embellishments, a price adjustment will be made based on the cost of the additional materials.

The quoted price applies to the unit shown next to the product (package, gross, meter, or piece). For retail orders, please keep the following rules in mind:

  1. Piece Sales: If the product is sold by the piece and your order is for 500 pieces or less, we will ship from available stock colors. To access a wider range of options, we kindly ask that you meet the minimum quantity requirement listed on the product page.

  2. Package or Gross Sales: If the product is sold by package or gross, for 1 package or gross or less, we will also ship from available stock colors.

For both scenarios, our team will contact you via phone or other communication channels to confirm your color and quantity preferences.

For orders of 5000 pieces or more, we can apply your preferred custom color. Please note that there may be a delay of 3-4 business days for production, depending on the product type.

For large orders of 20,000 pieces or more, please contact us for special pricing.

If you’re interested in custom colors, enamel finishes, or stone-embellished products outside of our standard color options, please refer to the Special Coating Colors section or reach out to us directly.

For bulk orders, we offer customization with your company’s logo or tailored designs. Please contact us to discuss your unique needs.

Important Note: Due to lighting variations during photography, there may be slight differences in color between the product images and the actual product.

For international orders, DHL shipping fees will apply. Please contact us for details regarding shipping costs and further information.

Domestic Delivery

  • Your orders will be delivered by the shipping company on the estimated delivery date provided.
  • Shipping fees are determined based on agreements made with the shipping companies.
  • Orders placed before 3 PM will be dispatched on the same day.

Returns

  • You can return any purchased item, provided it meets our return policy criteria, within 15 days of the delivery date. Please note, the shipping cost for returns is the responsibility of the customer.
  • For more detailed information regarding delivery and returns, please visit our Frequently Asked Questions (FAQ) page.

International Shipping Information

We proudly offer worldwide shipping for our products.

Payment Methods:

  • We cater to both retail and wholesale customers. Prices are available in Turkish Lira (TRY), US Dollars (USD), and Euros (EUR).
  • Currently, we accept credit card payments for all international transactions.
  • Please note, failing to pay via credit card may delay your order processing, as we will need to receive payment and issue an invoice before shipping your order.

Shipping Costs:

  • Shipping fees are calculated in real-time using DHL’s international shipping calculator, based on your selected shipping method, location, and the weight of your order. You will be able to review the exact shipping costs after entering your personal information at checkout, before completing the purchase.

Customs and Duties:

  • Please be aware that customs duties and taxes may apply to your order, depending on your country’s regulations. Our system cannot calculate these charges.

Shipping Methods:

  • We offer Yurtiçi Cargo for domestic shipments within Turkey and DHL Express for international deliveries. If you are a business requiring additional options through DHL, please contact our Customer Service team for assistance.
  • DHL services may have country-specific weight and size restrictions, which our system may not always detect. We recommend keeping an eye on your email for updates regarding your order, especially for wholesale purchases.

Important Notes:

  • Ensure you select the appropriate shipping method for your location. If you are located outside the US or the European Union but choose shipping options meant for these regions, the correct shipping fees will be calculated and shown at checkout.
  • Once the order has been dispatched, E-Buttons.com is not responsible for any delays or losses related to international shipping.
  • While DHL Express will expedite your package to the nearest customs facility, we have no control over how long it will take for your package to reach you after leaving Turkey.

You can track your package using the DHL Tracking Code provided after shipping. Please note that if the package is not officially marked as lost or damaged according to your country’s postal regulations, we are unable to resend it. In such cases, we will initiate an insurance claim, and only after the claim is approved will the products be re-sent.