Quality Self Tapping Screws

Knurled Round Thumb Screws

Knurled Round Thumb Screws Supplier

Product Name: Quality Self Tapping Screws

Material: SUS 303

Finish: Plain

MOQ: 1-10,000pcs

Port: Shenzhen.

Shipping Method: By express, air or sea.

Payment: T/T.

Product name  Quality Self Tapping Screws

Processing CNC machining, CNC milling and turning, laser cutting,drilling, grinding, bending, stamping, welding and so on

Material Aluminum:2024/5052/6061-T6/6063/6082/7075…

Stainless Steel: 304/303/316/420/430…

Steel 1214L/1215/1045/4140/SCM440/40CrMo/…

Titanium: TC4/Gr2/Gr5...

Plastic:POM/Acetal/Delrin/PEEK/ABS/Nylon/PTFE/Acrylic/PP/PC

Brass 3602 / 2604 / H59 / H62 / ...Bronze/Aluminum Bronze

Finish polishing/ brush/ sand blasting, Normal anodize/harden anodize, black oxide, plating(Chrome/Nickel/zinc/gold/silver…)...

Tolerance +/-0.005mm

Lead Time of Quality Self Tapping Screws 2 weeks for samples,3-4 weeks for mass production

Drawing Accepted Solid Works,Pro/Engineer, AutoCAD(DXF,DWG), PDF,TIF , IGS , STP...

Inspection 100% inspection before shipping

Payment Terms Trade Assurance, TT/Paypal/WestUnio 

Q1:Are you a Factory or trading company?

We are a factory which is located in Hengli Town,Dongguan City.

Q2: When will the products be deliveried if the order has been placed?

We promise we do delivery our products in  15~30 days for the customized item.

Q3: What is your quality control process?

We are certified with ISO-9001, and strictly follow the ISO procedures. We do 100% testing for any of products before the order has been deliveried.

Q4: What Certificates do you have?

Our led flashlights have been tested by ISO9001:2008; RoHS; Heavy Element Sandards which is complied with the European Directive.

Q5: What about the payment?

We accept T/T, L/C for the large quantities order, and Western union and Paypal will be accept for the samll quantities order of shaft.