High quality and Best-selling flat head square self tapping screws for industrial use made in Japan
SUS410 Self-drilling screws
Specifications
Slot: Square Head: Pan or Flat Size: Pan 5mmx19mm, 5mmx25mm, 5mmx35mm Flat 5mmx25mm, 5mmx35mm
Powerful self-drilling screw can perforate the double-T steel plate thickness from 2.3mm to 9mm.
Reliable square bit perfectly fit with square slot, which is the best screw for fastening material on Steel plate! No need for prepared hole.
Boost up your working efficiency.
A #2 Phillips and #2 Square combination bit is attached.
Impact driver is recommended.
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Screwing performance test
Test Result
The number of tests | Perforation average time | Failure | Torsional strength | Pull-out strength | |
30 pcs | 6.99 sec. | 0 pc | 13KN | 10N/m | |
*Above data is from in-house testing. | |||||
Please check the power of this screw on YouTube.
http://youtu.be/CKraCJqDtvk |
Item | Size | Qty. | Finish | Size details | Applicable plate thickness | Master | |||||||
L | D | H | d | p | k | dk | L1 | ||||||
Self-drilling screws (Pan head) | 5*19 | 83 | Passi- | 19 | 9.3 | 3.2 | 4.8 | 1.6 | 8 | 4 | 5 | Steel plate | 30 boxes |
5*25 | 70 | 25 | 10 | 9 | Steel plate | ||||||||
5*35 | 56 | 35 | 19 | ||||||||||
Self-drilling screws (Flat head) | 5*25 | 70 | 25 | 10 | 3.5 | 9 | |||||||
5*35 | 56 | 35 | 19 | ||||||||||
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BUILDING HARDWARE TRADING COMPANY
MIZUKAMI KINZOKU CO.,LTD
http://www.mizukami.co.jp/
http://www.mizukami.co.jp/en/
Product Lineup
Our Office
MIZUKAMI KINZOKU CO.,LTD. founded in 1947 is one of the leading trading wholesaler
company in Japan specialized in building hardware and construction materials.
We have a headoffice in Osaka and branches in Tokyo and Fukuoka.
The number of employee is about 140 people. The capital is 1million US dollar,
and the annual sales volume is approximately 6 billion Japanese yen.
We have more than 400 supplyer companies and we always have more than 20000
items in stock,which enable us to make a speedy shipment.
Some of them are our original products as OEM.
Product Lineup
exterior
| bird spike
| Tape
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mail box
| pool drain grate
| Fastener
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sanitary
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