Washer Lock Helical Spring

Product Features

Round washer with a split and helical shape

When fully fastened, the edges at the split bite into the nut and material surface

Provides a spring tension force that adds additional friction

Helps to prevent nuts from loosening in cases where it may be subject to vibration, in some applications a flat washer is used with the split lock washer

Price:

Our prices fluctuate with raw materials and exchange rates, please leave your contact information and give you the latest quotation as soon as possible

Product Details:

Advantage:

Yingchang Metal Co., Ltd. is a reliable screw machine manufacturer in Taiwan. Our products are widely used in automobiles, medical, furniture, musical instruments, hand tools, etc.

Through customized R&D and special machines, strict product quality control and excellent after-sales service, we can provide good OEM and ODM services according to customer requirements.

Yingchang Metal Co., Ltd. provides customers with diversified high-quality products and customized research. We serve you with enthusiasm and confidence to achieve your goals and achieve your mission!

FAQ:

Q1: What is your sample policy?

A: If there is a spot, we can provide samples, but the customer must pay the courier fee.

Q2: What should I do if I have already paid for the mold but still receive unqualified samples?

A: For the first development of non-standard parts, if we deliver 2 unqualified samples, we will refund the mold fee. If you give us more opportunities to make molds, we will continue to learn until we succeed.

Q3:Can I request to change the form of packaging and transportation?

A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q4: If l have a product wants to be made in other special material, can you do it?

A:Of course, you just need to provide us designed drawings or sample and R&D department will estimate that whether we can do or not, we will give you the most satisfactory reply.

Q5: Can you give me a discount?

A: Discount is available,but we have to see the real quantity,we have different price based on different quantity,how much discounts is determined by the quantity,moreover,our price is very competitive in the field