Zinc Plated Spring Lock Washer

• Type: Lock Washer
• Material: Carbon Steel
• Combination Washer Structure: Metal
• Combination Washer Packaging: None
• Spring Washer Type: Light Weight
• Transport Package: Plastic Bag
• Model NO.: SLW
• Specification: 1/4′′ 3/8′′ 1/2′′ 5/16′′ 5/8′′ 3/4′′ 7/8′′
• Trademark: PST
• Origin: China
• HS Code: 7318220001
• Production Capacity: 100000000PCS/Month

Product Description

Product Description

Product Application

Lock Washer used with nuts, bolts and other fasteners, washers are thin plates with central holes used to distribute the pressure load between two joining surfaces. They also keep nuts or bolts from driving into the material of the surfaces being joined. Vibration,friction and general use can cause standard threaded fasteners to come loose over time, but lock washers are designed to maintain a secure connection.

Product features
* Lock Washers ensure a tight assembly
* Plain Steel fasteners are suitable where strength and value are the primary considerations
* Size Name corresponds to matching screw or bolt size

 

Detailed Photos

Product	Lock Washer
Material	Carbon Steel/SS304/SS316/
Finish	Black/Zinc Plated/HDG
Standard	ANSI/DIN
Size	1/4"~1" / M6~M20
Packing	Inner Box + Master Carton + Pallet  Loose Packing + Pallet OEM available

Finish

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Company Profile

Our Advantages

FAQ

Q1: you have UL certificate?
A:Yes,most products are UL listed.

Q2: Are you manufacture?
A: Yes,we have factory and warehouse in Fuyang Hangzhou city.

Q3: How can I request product samples?
A: The samples are free but courier charge will be collected. Please  send us samples list and courier account number.

Q4: How can I request a product catalog?  
A: The hard copies of catalogs are free but courier charge will be  collected.The PDF catalog we can send to you by email or WeTransfer.

Q5: What is your payment terms?
A: 30% T/T deposit,balance against B/L faxed copy; Irrevocable L/C  100% at sight and irrevocable.

Q6: How about the delivery time?
A: Accord to your order list and quantity,mostly delivery in 30days.

Q7. Why choose us?
1. We are China Leading supply of Electrical Pipe,Strut Channel and Fittings.
2. PST is famous brand and already approved by project engineer in different country.
3. Inspected by the Inspection Institution of UL Certification.
4. 100% QC inspection before Shipment.
5. Best Quality & Best Service with Competitive price