7/8 Inch Galvanized Steel Insulation Dome Cap For Fixing Insulation Pins
Price:
Negotiable
MOQ:
5000pcs
Delivery Time:
15 days after confirm the order
Brand:
HUIHAO
Product Description
7/8 Inch Galvanized Steel Insulation Dome Cap For Fixing Insulation Pins
Product Specifications
Name: Insulation dome cap
Material: Carbon steel, stainless steel
Surface treatment: Polish for SS, galvanized and spray paint for CS
Type: Accept special style customization
Height: According to diameter
Diameter: 22mm, 27mm, 32mm, 38mm, 40mm, 50mm
Sample: Freely available
Application: For fixing 2.0mm, 2.7mm, 3.0mm insulation pins
Product Description
Stainless steel dome cap washers are designed to conceal the tips of lacing hook pins, anchor pins, quilting pins, or hangers during insulation installation. These self-locking washers provide both safety and aesthetic benefits when pins pierce through insulation materials.
Available Options
Materials: Stainless steel, galvanized steel, aluminum, PE cover
Surface treatments: Polish, galvanized, white or black spraying coated
Customization: Special styles available upon request with sample or drawing
Technical Specifications
| Term | Dimension | Height | Material | Finished |
|---|---|---|---|---|
| HH-22 | 22MM | 7MM | G.S, MS, SS, AL | MS: Zinc coated SS: POLISHED AL: white or black spraying coated |
| HH-25 | 25MM | 8MM | G.S, MS, SS, AL | |
| HH-27 | 27MM | 8MM | G.S, MS, SS, AL | |
| HH-30 | 30MM | 10MM | G.S, MS, SS, AL | |
| HH-40 | 40MM | 8MM | G.S, MS, SS, AL | |
| HH-50 | 50MM | 12MM | G.S, MS, SS, AL |
Product Images
Usage Instructions
Dome caps are ideal for applications where appearance and safety are priorities. For optimal results:
- Select pins that are 1/4 inch longer than the insulation thickness
- Secure insulation with a self-locking washer first
- Install the dome cap to cover the nail point
- Silver dome caps are economical and can be painted to match any color
- Black dome caps are preferred for black fiberglass acoustic board or black fabrics
- White finish washers are used on ASJ faced material or white fabrics
Packaging Information
| Diameter | Quantity per bag | Bags per carton | Carton size |
|---|---|---|---|
| 22mm | 500 pcs | 6 bags | 41cm x 28cm x 17cm |
| 27mm | 300 pcs | 6 bags | 41cm x 28cm x 17cm |
| 30mm | 300 pcs | 6 bags | 41cm x 28cm x 17cm |
| 40mm | 200 pcs | 5 bags | 41cm x 28cm x 17cm |
| 50mm | 100 pcs | 8 bags | 41cm x 28cm x 17cm |
Frequently Asked Questions
Q1: Are you factory or trader?
Yes, we manufacture what we sell.
Q2: How long is your delivery time?
Typically 7-15 days for shipment.
Q3: What determines your pricing?
Product size, material, surface treatment, and order quantity.
Q4: Can you provide samples?
Yes, we provide samples from stock. Custom samples may require mold fee, which is refundable upon mass order confirmation.
Q5: How do you ensure quality?
- We provide CAD drawings
- Our company is ISO certified
- 20 years of manufacturing experience in this product category
About HUIHAO Company
HUIHAO specializes in manufacturing insulation fasteners and anchors, including various insulation pins and washers. We offer custom solutions based on your drawings and produce:
- CD weld pins and lacing anchors
- Bimetallic pins and cup head weld pins
- Quilting pins and perforated base pins
- Self adhesive pins and aluminum solar panel mesh clips
- Various self-locking washers and dome caps
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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