machine screw are often used with nuts as well as driven into tapped holes.

They might be considered a screw or a bolt based on theMachinery's Handbook distinction. In practice, they tend to be mostly available in smaller sizes and the smaller sizes are referred to as screws or less ambiguously as machine screws,

although some kinds of machine screw can be referred to as stove bolts.

Originated from one factory as nylon fixing supplier in 2003,

Seden Hardware  have been developing to export high quality

prepacked hard fasteners to many parts of the world, especially South America,

Russia, India and Dubai. We have received good reputation and significant sales

growth in the above fastener market.

relate product

1. Q: How about the quality of your product?

A: 100% inspection during production.

 Our products are certified to ISO9001-2000 international quality standards.

2. Q: What's the delivery time? 

A: production time is 30--45days after confirmed every details.

3. Q: What's your packing?

A: Our Normal packing is bulking in Cartons, and then in pallet. 

We also can pack products according to your requirement.