22mm Stainless Steel Self Locking Dome Caps for Insulation Pins

Price Negotiable
MOQ: Negotiable
Delivery Time: 15 days after payment
Brand: Huihao
Product Description
22mm 7/8" Dia Self Locking Dome Caps Stainless Steel Used For Fastening Insulation Pins

Hi, It's Cherry, we are professional manufacture for self locking dome caps, our self locking dome caps choose high grade raw material- stainless steel or galvanized steel or aluminum, it's anti-corrosion,  and with enough hardness, it could lock the 2.0mm, 2.7mm, 3.0mm, 3.4mm, 4mm, 5mm etc. insulation pins very firmly. If you are in need of self locking dome caps, please feel free to ask me a price or sample, my email is cherry@huihaomesh.com

Thank you for your time, and hope you have a nice day. 

Product Specifications
Attribute Value
Material Stainless Steel AISI 304
Caps Dia 7/8" / 22mm
Suit For 2.0mm pins
Application Caps for board
Insert Washer Thickness 0.4mm
Dome Caps Height 7mm
Product Details

Material: Stainless Steel AISI 304 With Stainless Steel Insert

  • The "capped speed washer", or dome cap, provided by HUIHAO Fasteners is a two element self-locking washer.
  • This type of insulation washer consists of a spring clip retaining washer covered by an outer "cap".
  • This type insulation cap has become popular in insulation applications where cosmetics and personnel protection have importance.
  • Available to mate and hold on various weld pins and insulation anchors.
  • The capped washer is usually made in 14 gauge, 12 gauge and 10 gauge hole sizes.
  • Finishes often match insulation materials in use, with bright aluminum popular; various color choices also are presented with white finish in stock, and other colors available.
Technical Specifications
22mm Self Locking Dome Caps technical diagram
B A C
14 Ga (2mm) 7/8" (22mm) 9/32" (7.2mm)
12 Ga (2.7mm) 7/8" (22mm) 9/32" (7.2mm)
10 Ga 7/8" (22mm) 9/32" (7.2mm)
3mm 7/8" (22mm) 9/32" (7.2mm)
Product Images
22mm Self Locking Dome Caps product photo
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Frequently Asked Questions
1. Are you a factory or a trader?

We have our own factory and international trading company.

2. Do you support product customization?

Yes, the material, the size, and the package all could be customized according to your special need.

3. How can I receive a quotation?

Please send us your product drawings or picture information via email, and we will provide you with a product quotation within 2 working days!

4. How can I get samples?

1) Standard products: We provide free samples under 5 dollars.
2) Custom products: We charge 1-3 times the unit price (based on product specifications).
3) Shipping methods are DHL, FedEX, TNT, UPS, EMS or others. You need to pay for shipping.
4) Samples will be sent as soon as payment is received.

5. What is your preferred payment item?

Samples are paid via paypal and T/T is 100% paid.
Bulk orders: T/T 30% prepaid, the balance should be paid before shipment.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Huihao Hardware Mesh Product Limited
Location No.265 of zhongshan road ,shijiazhuang city ,heibei province ,china 050000
Contact Person cherry

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