Gray EPDM Washer Assemble on Hex Roofing Screw Sealing Washer

• Customization: Available
• Type: Flat Gasket
• Material: Carbon Steel
• Model NO.: 300000
• Combination Washer Structure: Washer
• Combination Washer Packaging: Half a Pack
• Spring Washer Type: Standard
• Transport Package: Ctns and Pallets
• Specification: 4.8x12 to 6.3x25
• Trademark: OEM
• Origin: Tianjin, China
• Production Capacity: 300tons/Month

Product Description

Description


What are bonded washers?
Bonded washers are designed to be tightened to a required torque beneath an ordinary fastener. They exert a soft tension that
keeps the fastener from vibrating loose. They are often attached to the nut side of the fastener.


 

Size:	M5 - M12
Material:	Carbon Steel
	GR.2: Q195,Q235
	GR.5: 35K,45K,40Cr
	GR.8: 40Cr,35CrMo,42CrMo
	Stainless Steel
	SS304, SS316, SS410
Grade:	SAE J429 Gr 2,5,8
	ASTM A307 Gr. A
	DIN 6921 Class 4.8,5.8,6.8,8.8,10.9,12.9
	ISO  Class 4.8,5.8,6.8,8.8,10.9,12.9
	SS304, SS316, SS410
Thread:	UNC, UNF, M
Finish:	Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, Nickel, Hot Dip Galvanized,
	Mechanical Galvanized, Geomet, Zinc-Nickel Alloy
Package:	1. Bulk in 25Kgs Carton Box, + 48 CTN wooden solid Pallet
	2. Bulk in 25Kgs Carton Box, + 36 CTN wooden solid Pallet
	3. According to customers demand ( Customized Label & Carton Box )

ABOUT US
Welcome To JinmaHengye Trading  Co., Ltd
JinmaHengye is one of the professional fastener manufacturers in China. It is located in Tianjin which the largest comprehensive port in northern China and the highest grade artificial port in the world. The company has specialized in producing screws for over 10 years with the strength of self-drilling screw. The main product include black steel nail, concrete nail, common wire nail, roofing nail, gypsum screw, chipborad screw, galvanized wire, black annealed wire, pvc-coated wire, barbed wire, razor barbed wire, stainless steel wire, sugar cane machete and various kinds of wire mesh, etc.

 

JinmaHengye Trading (Tianjin) Co., Ltd
Add: Wangwenzhuang Industrial Area ,Xiqing District, Tianjin, China


FAQS
When can I get my quotation?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

How can I get a sample to check your quality?

After price confirmation, you can require for samples to check our quality. If you need the samples, we will charge for the sample cost .But the sample cost can be refundable after order confirmation when your quantity of the order is more about the MOQ.

What is your terms of payment ?

You can make the payment to our bank account, Western Union or Paypal: 30% deposit in advance, 70% balance against the copy of B/L.

Do you provide ODM/OEM service?

OEM / ODM is welcome, We got a professional and creative R&D team, and customized colors are optional. From the concept to finished goods, we do all ( design, prototype reviewing, tooling and production ) in the factory.


How to order?

Step1: Just tell us the size/model and the quantity, so that we quote you first
Step2: Confirm price and order details
Step3: We will arrange production for you after receiving your deposit

Why choose us?

1. Stable and traceable raw material suppling lines
2. 20+ years manufacturing and exporting experience
3. Controllable delivery time
4. Flexible payment term
5. Multilingual service: English/Russian/Spanish and so on.

How about the after service of your product?

We usually feedback within 24 hours after we get your complaint. And we can guarantee a satisfied solution to every customer.