30mm Dome Cap Washers Galvanized Steel Used For Fixing Insulation Pins
Hi, It's Cherry from Huihao Hardware Mesh Product Limited, we are the manufacture of Insulation Dome Cap Washers, our Insulation Dome Cap Washers are designed to be used where appearance and safety are factors when installing insulation, or fabricating blankets or pads.
Our Insulation Dome Cap Washers are with enough hardness to firmly lock CD weld pins, perforated base insulation hangers, self adhesive insulation hangers, lacing anchors & quilt pins.
For the usage of Insulation Dome Cap Washers, you should firstly secure insulation with a self-locking washer, then install the Dome Cap Washers to cover the nail point.
Thank you for your attention, and if you have interest, please feel free to ask me a price or a sample, my email is cherry@huihaomesh.com
| Attribute | Value |
|---|---|
| Item | Dome Caps For Insulation Pins |
| Brand | HUIHAO CUSTOM |
| Usage | Fasten insulation pins |
| Size | 22mm, 27mm, 30mm, 32mm, 38mm, 40mm, 50mm |
| Material | Galvanized Steel (SS Available) |
| Thickness | 0.4 mm |
| Type | Round |
| MOQ | 5000 pcs |
| Samples | Support |
| Features | Fire Proof, Hardness, Lacked Firmly |
HUIHAO's self locking dome cap washers are widely used to fasten the insulation pins for industrial insulation, commercial insulation, or marine insulation applications.
- Different shapes and sizes available
- Standard raw material ensures quality
- Good hold power, easy installation on insulation pins with non-return feature
| Item | Material | Diameter | Center Hole | Surface Color |
|---|---|---|---|---|
| Dome Cap Washers | alu, ss, ms | 22mm | 14ga, 12ga, 3mm, 10ga etc. | black, white, metal color |
| alu, ss, ms | 28mm | 14ga, 12ga, 3mm, 10ga etc. | black, white, metal color | |
| alu, ss, ms | 30mm | 14ga, 12ga, 3mm, 10ga etc. | black, white, metal color | |
| alu, ss, ms | 32mm | 14ga, 12ga, 3mm, 10ga etc. | black, white, metal color | |
| alu, ss, ms | 38mm | 14ga, 12ga, 3mm, 10ga etc. | black, white, metal color | |
| alu, ss, ms | 40mm | 14ga, 12ga, 3mm, 10ga etc. | black, white, metal color | |
| alu, ss, ms | 50mm | 14ga, 12ga, 3mm, 10ga etc. | black, white, metal color |
- Self-locking speed clips design
- Available for standard 2.7mm or 3mm insulation pins (custom sizes available)
- Firm locking due to high hardness material
- Heat-proof and fire-proof properties
Custom packaging options available including carton design and logo printing.
| Cap Size | Quantity/Bag | Bags/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 |
We are a manufacturer, located in Hebei province, China.
Yes, the material, surface finish, wire diameter, and length can all be customized.
Yes, samples for quality confirmation are supported.
Yes, for common sizes and materials, we accept small orders.
- Confirm all details before quoting
- Reconfirm all details before production
- Strict implementation of IATF 16949 Quality Management System
- Provide production and shipment updates with videos and pictures
- Competitive pricing as we manufacture what we sell
- On-time delivery ensured by automated production lines
- Excellent quality meeting international standards
- Comprehensive after-sale service for each order
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.