Quality Inspection for Round Fastener - Torx® / Six-Lobe Pan Head Self-Drilling Screws – DaHe
Quality Inspection for Round Fastener - Torx® / Six-Lobe Pan Head Self-Drilling Screws – DaHe Detail:
The screw is produced in hardened carbon steel with Ruspert coating surface treatment. It is equipped with Torx® / Six-Lobe pan head
The screw is self drilling and tapping. Release means the part of the screw below the head which has no thread so that it can rotate in the attached plate so that the plates are drawn together.
The screw is produced in hardened carbon steel with bright zinc plated surface treatment. It is equipped with Torx® / Six-Lobe Ph2/Ph3.
The screw is self drilling and tapping.
DaHe company provide our customers high quality of Pan Head Self Drilling Screw, which is designed employing exceptional quality material at progressive infrastructure facility.
DaHe company can manufacture screws of various head types and groove shapes. We are also providing various surface treatment , including white galvanized, blue galvanized, yellow galvanized, black galvanized, black/gray phosphating, ruspert coating, Xylan Coating etc..
Application
DaHe self-drilling screw with Torx® / Six-Lobe pan head designed for joining two or more sheets or installing sheets on thinner sections indoors/outdoors.
Advantages
1:Shrinkage rod design,Not easy to loose, Have better fastening effect
2: Torx® / Six-Lobe pan head design, More beautiful,More refined appearance
3:Ruspert coating surface,Better corrosion resistance
4:Z-point design in tail,Good location,Fast Attack,higher efficiency
Features
Lustrate hydrogen after galvanizing to avoid hydrogen embrittlement
Specification
Brand |
Solidex |
Product Type |
Torx® / Six-Lobe Pan Head Self-Drilling Screws |
Material |
Stainless steel/carbon steel |
Drive Type |
Torx® / Six-Lobe |
Product Length |
1/4″ 3/8″ 7/16″ 1/2″ 9/16″ 5/8″ 3/4″ 7/8″ 1″ 1-1/8″ 1-1/4″ 1-7/16″ 1-1/2″ 1-5/8″ 1-3/4″ 1-13/16″ 1-7/8″ 2″ 2-1/4″ 2-1/2″ 2-3/4″ 2-13/16″ 3″ 3-1/2″ 4″ |
Screw Diameter (mm) |
6#/7#/8#/10#/12# |
Thread Length |
Fully Thread/Partial Thread |
Thread Pitch |
6-20 |
Finish |
White Zinc/Ruspert/Customized |
Salt-spray test |
At least 1000hours |
Corrosion resistance class |
On Request |
Product Standard |
GB/DIN7ANSI/BS/JIS |
Approvals |
CE/ISO |
Head Diameter |
0.256-0.270 |
Head Height |
0.087-0.097 |
Driver Size |
T15 |
Driver Size |
#2 |
Place of Origin |
Hebei, China |
Suitable Use Type |
Suitable for Outdoor/Indoor Use |
Manufacturer Guarantee |
1 Year Guarantee |
Supply Ability |
100 Ton/Tons per Day |
OEM |
Accept customization |
NOTE:
1: M4.2 screw requires a 7 mm socket to fit.
2: M4.8 and M5.5 screw requires a 8 mm socket to fit.
3:Recommended rpm: 1400-2500/min
Product detail pictures:



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We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
