32 Mm Insulation Fixing Washers Dome Cap Washers For Fixing Rock
Wool Pins
Quick details of insulation fixing washers
The insulation fixing washers is made of Mild Steel, Stainless and
Aluminum material , and the size could be made as request.. In
several variations of round sizes, this insulation washer mounts on
many types of insulation fasteners for holding insulation material
in place. The gauge of the pin, or diameter, should match the
fastener to be affixed onto.
- Product name: Self locking washers , speed clips , insulation
fixing washers .
- Types : Round /sauare self locking washers ,3slots metal clips ,
dome cap wahsers .
- Dome cap diameter: 22mm, 25mm, 27mm, 30mm, 43mm,50mm, etc
- Cap Material: mild steel, stainless steel, aluminium , PE.
- Inside clips material : galvanized steel , stainless steel , Spring
steel
- Surface treatment: Zinc coated for mild steel material, spraying
coated , polished for stainless steel material
- Application: it widely used for fixing board on the boat with weld pins . insulation pins for fixing adiabatic materials in ducts of air-conditioner, for glass-wool and rock-wool in soundproofing
works,and for the duct-lining.
Specification details of dome caps
photos of insulation fixing washers | details of the insulation fixing washers |
 | Type | Dome cap washers with plastic cap | clip material | cap material | dia | center hole(pin dia) | Cap color | stainless steel | pe | 43mm | 12ga, 3mm,10ga | white/ black | mild steel | pe | 43mm | 12ga,3mm,10ga | white/ black | gal. steel | pe | 43mm | 12ga, 3mm, 10ga | white/black |
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 | Type | Metal dome cap washers | material | diameter | center hole(Pin dia) | surface color | alu, ss, ms | 22mm | 14ga, 12ga, 3mm, 10ga | black, white,metal color | alu, ss, ms | 25mm | 14ga, 12ga, 3mm, 10ga | black, white,metal color | alu, ss,ms | 30mm | 14ga, 12ga, 3mm, 10ga | black, white,metal color | alu, ss. ms | 38mm | 14ga, 12ga, 3mm, 10ga | black, white,metal color |
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Type | Round self locking washers | Material | Galvanized steel , stainless steel 304,316,316L | Washers diameter | 25mm, 32mm, 38mm , 50mm | Center hole diameter | 2.7mm,3.0mm etc | Thickness | 0.4mm |
|
 | ype | Square self locking washers | Material | Galvanized steel , stainless steel 304,316,316L | Washers diameter | 32mm*32mm, 40*40mm, 50*50mm, 64*64mm | Center hole diameter | 2.7mm,3.0mm etc | Thickness | 0.4mm |
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Images of the Insulation fixing washers


Packing of insulation fixing washers
Plastic bags+ cartons +pallet/wooden case
Fixing parts-insulation fasteners
The dome cap washers is usually used to fix the CD weld pins /studs
, bimetalic pins ,perforated base insulation pins , self adhesive
insulation pins
Note : the hole size must be confrmed by the pins diameter.
XiangYi Metal Products Company

1. Are you a factory or a trader?
A: We have our own factory and international trading company
2. Do you support product customization?
A:Yes, we mainly promote customized processing routes (process
customization, material customization, surface treatment
customization, etc.). According to your samples or drawings, our
professional designers will draw 3D data models for you and make
samples!
3. How do you control and ensure product quality?
A: We will prevent beforehand, manage during the event, and
guarantee after the event. Confirm with you every details before
quoting. After you order, we will reconfirm all the details again.
So we can reduce the losses of time and costs.
We strictly implement the "IATF 16949 Quality Management System"
standard in production, and we will send you videos and pictures
during the production and shipment process.
4. How can I receive a quotation?
A: Please send us your product drawings or picture information via
email, and we will provide you with a product quotation within 2
working days!
5. How can I get samples?
A: 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) Shipping methods are DHL, FedEX, TNT, UPS,
EMS or others. You need to pay for shipping. Samples will be sent
as soon as payment is received!
6. How do I place an order?
A: Please try to provide the following information:
* Product information: specifications, quantity, expected price
* Delivery requirements
* Payment
* Shipping information: name, detailed shipping address, phone
number, shipping requirements (courier, air or sea).
* If there is a cooperative freight forwarder, please provide the
contact information of the freight forwarder.
* Please send us an official purchase order by email. or we can
provide proforma invoices for you.
7. How to send the product to me?
A: The transportation way is up to you. We can also recommend more
economical transportation for you!
For small batches under 30kg, express delivery (DHL, FedEX, TNT,
UPS, EMS or others) is commonly used.
Orders of 30-500 kg can be airlifted to your designated airport.
For large quantities or large volumes, we often use sea freight.
8. Can you arrange the transportation of the goods for me?
A: Yes, we can send you by sea, air or courier.
9. What is your preferred payment item?
1) Samples are paid via paypal and T/T is 100% paid.
2) Bulk orders: T/T 30% prepaid, the balance should be paid before
shipment.