Self drilling screws, various special screws, bolts, cold formed precision parts, various tools and molds for cold formed fasteners.

SRX®

SRX®
For drilling thin steel plate for general structure with better corrosion resistance

CORROSION RESISTANCE EQUIVALENT TO A2, STRENGTH AND HARDNESS HIGHER THAN A2

We developed SRX® with an idea that we want to add better quality as fasteners without spoiling good points of ordinary austenitic fasteners.
Corrosion resistance and SCC resistance equivalent to A2. Furthermore strength and hardness higher than A2.
For drilling thin steel plate for general structure which A2 can not do.
SRX
SRX
2.3mm thickness lip channel steel

MATERIAL

AUSTENITIC SPECIAL STAINLESS STEEL

PURPOSE

For construction, food equipment, chemical equipment and so on.

PROPERTY CHART

PRINCIPAL USES PROPERTIES
CORROSION RESISTANCE SCC RESISTANCE HARDNESS ENVIRONMENT MAGNETISM
FRX®-S For common construction use. B B AA C2-C3
MRX® For common construction use. A B+ A C4
GRX For drilling stainless steel plate which FRX® and MRX® can not do easily. A B A
C4
FRX®-B For common construction use. A AA
C C4
A4 For use in the coastal zone and industrial zone. AA AA C C5-I ×
FRX®-N For common construction use. A A C C4
SRX® For drilling thin steel plate for general structure which A2 can not do easily. A
A B
C4
×
DUPLEX For chemical and seawater plant. AAA AAA C+ C5-M

※These in-house test data of properties are for reference only and are not guaranteed.

POSITIONING OF THE PROPERTIES

SHAPE OPTION FORM

ORIGINAL DRIVE SYSTEMS

QUADREX
EIGHTPOINT
CAUTION IN THE USE OF SCREWS

CAUTION IN THE USE OF SCREWS

●Please choose appropriate screws for the material, purpose and environment.
To examine material, surface treatment, shape and environment is necessary to choose screws.
●Please choose appropriate bit for the screw recess and do not tighten too much.
If you use wrong bit or overtighten, the recess would be ruined, the head would break off or the screw would be snapped off.
●Do not do additional processing and reuse screws.
We cannot guarantee the quality of our products if you do additional processing to change the shape and performance or reuse of them.
●Do not put screws in the mouth.
Screw tip is sharp like cutlery so it is dangerous. Pay careful attention when handling and use safety equipments(safety glasses, hard hat and safety shoes).

SRX® SHAPE OPTION FORM

You can choose any combination of recess, head, threaded portion, end and point. Our products will correspond to any purpose and environment.Please select each option in the form below and send it.

RECESS ※Multiple selection enabled

CROSS RECESS (PHILLIPS TYPE)

CROSS RECESS (POZIDRIVE TYPE)

HEXAGON SOCKET

SLOT

HEAD ※Multiple selection enabled

COUNTERSUNK HEAD, FLAT HEAD

UNDERCUT COUNTERSUNK HEAD, UNDERCUT COUNTERSUNK FLAT HEAD

RAISED COUNTERSUNK HEAD, OVAL HEAD

UNDERCUT RAISED COUNTERSUNK HEAD, UNDERCUT OVAL HEAD

PAN HEAD

SQUARE HEAD

HEXAGON HEAD

HEXAGON HEAD WITH COLLAR

HEXAGON HEAD WITH FLANGE

HEXAGON HEAD WITH WASHER FACE

OCTAGONAL HEAD

THREADED PORTION ※Multiple selection enabled

METRIC COARSE THREAD

METRIC FINE PITCH THREAD

UNIFIED COARSE THREAD

UNIFIED FINE PITCH THREAD

DOUBLE-START THREAD

TRIPLE-START THREAD

HIGH FORM

COARSE THREAD

JIS TAPPING SCREW TYPE C THREAD

JIS TAPPING SCREW TYPE F THREAD

JIS TAPPING SCREW TYPE 1 THREAD

JIS TAPPING SCREW TYPE 2 THREAD

JIS TAPPING SCREW TYPE 3 THREAD

JIS TAPPING SCREW TYPE 3 THREAD

AANSI TYPE A THREAD

ANSI TYPE B THREAD

ANSI TYPE C THREAD

ANSI TYPE AB THREAD

ANSI TYPE BP THREAD

ANSI TYPE BT THREAD

ANSI TYPE D THREAD

ANSI TYPE F THREAD

ANSI TYPE G THREAD

ANSI TYPE T THREAD

ANSI TYPE U THREAD

END, POINT ※Multiple selection enabled

AS-ROLLED END

CHAMFERED END

ROUNDED END

FLAT POINT

LONG DOG POINT

SHORT DOG POINT

CONE POINT

TRUNCATED CONE POINT

GIMLET POINT

CUP POINT

SCRAPE POINT先

DRILL POINT

BURRLISTAR

JIS TAPPING SCREW TYPE C CONE END

JIS TAPPING SCREW TYPE F FLAT END

JIS TAPPING SCREW TYPE 1 POINT

JIS TAPPING SCREW TYPE 2 POINT

JIS TAPPING SCREW TYPE 3 POINT

JIS TAPPING SCREW TYPE 4 POINT

ANSI TYPE A POINT

ANSI TYPE B POINT

ANSI TYPE C POINT

ANSI TYPE AB POINT

ANSI TYPE BP POINT

ANSI TYPE BT POINT

ANSI TYPE D POINT

ANSI TYPE F POINT

ANSI TYPE G POINT

ANSI TYPE T POINT

ANSI TYPE U POINT

CONTACT PERSON INFORMATION FORM

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Comments/Questions

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