400µm 寬光學狹縫，Ø18.0 不鏽鋼板

$30.00

OS-400U-12MM-U180

有庫存

What payment methods do you accept?

We accept common online payment methods, including credit card, Apple Pay, Google Pay, and other available checkout options.

Can I cancel my order and get a refund after payment?

Yes. If you contact us within 1 day after placing the order, the payment can usually be refunded before the order is processed.

Please contact us at admin@fulteng.com as soon as possible with your order details.

How long does shipment take?

Order preparation usually takes 3–5 working days before shipment.

After the order is shipped, international delivery usually takes around 3–10 days, depending on the destination country and local delivery process.

How will my order be delivered?

We use e-commerce logistics to deliver the order to you.

The general process is:

Order processing — payment is checked and stock is confirmed.
Packing — the product is picked, packed, and prepared for shipment.
Carrier hand-off — the package is passed to the logistics provider.
Last-mile delivery — the local courier delivers the package to your address or collection point.

When will I receive the tracking number?

The tracking number is usually available only after the package reaches the last-mile courier stage.

This means tracking may not appear immediately after the order is packed or shipped.

G-3

由 302 不鏽鋼板製成的光學狹縫，狹縫寬度為 400 微米。請從產品選項中選擇所需的狹縫長度和安裝配置。

規格

狹縫寬度	400 微米
狹縫寬度公差	±5 微米
可用狹縫長度	12 毫米
板材厚度	0.05 毫米
板材直徑公差	±2 毫米
板材材質	302 不鏽鋼