Stainless Steel Screws Self Tapping Flat Torx Head Screws for Car 5.5 Standard Threads
General Description
Flat head stainless steel self tapping screws with torx 20 six-lobe drive and self tapping threads , screws are used to secure metal sheet pieces in car , pasivated surface for longer service .
Technical Data
Material
Stainless steel
Physical Properties
Hardness ( HV )
20
Yield Strength ( Mpa )
210
Elongation ( % )
35
Tensile Strength ( Mpa )
520
Torque
3
Reduction Area ( % )
50
Specification
Thread diameter
5.5
Thread Length
25
Pitch
2.3
Head Diameter
11.2
Head Height
3.2
Drive
T25
Optional AMSE Specifications
d
P
L
#0
40
3-5
#1
32
4-8
#2
32
4-10
#3
28
5-12
#4
24
5-15
#5
20
8-20
#6
18
8-25
#7
16
8-30
#8
15
10-30
#10
12
10-60
1/4
14
15-80
5/16
12
20-100
7/16
10
30-200
Finish
Type
Thickness
Salty Spray Hours
RoHS / REACH
Passivation
5
150
RoHS
Product Features
1. Good security performance
Flat head stainless steel screws with tapping threads and sharp point that secure objects more steadily .
2 . Resistant high temperature
3 . Not easy to be broken
4 . Easy operation
5 . Eco-friendly
Applications
Stainless steel flat head screws not only used for car , but also for more other areas
1 ) Household electrical appliances . TV , Washer , Cooker , Air conditioner etc.
2 ) Furniture . sofa , glass table , steel seat and table and decorative lighting etc .
3 ) Building . window and door , metal floor, steel structure and building beam etc
4 ) Heavy industry . Car , air , shipping , machinery and military equipments .
5 ) High technology industry . like automatic robots , Navigator and communication apparatus etc .
6 ) Office equipments . Fax , telephone , scanner , computer and office tables etc.
A. We are able to finish up to 2000 tons raw material every year , generally , one full 20 feet container ( about 20 tons) can be done in 20- 25 days .
Q.How long I can get samples for approval before placing order ?
A. Just in one week for new samples that need to be done in new tools , and we can deliver samples within 24 hours for exsiting samples once received your request .
Q.What are your popular payement menthods ?
A. T/T is our prior choose for all , of course , we are also accept L/C , Westunion , paypall .
Q. What products you produce ?
A. We are proudce different hardware spare parts , stamping part , plastic injeciton molding parts and fasteners like screws , bolt , nuts , pins , rivets and spacers washers etc
