NO
Description
Size
Mpcs
Picture
1

DIN 7504Q, phillips, oval head with 6 ribs under the head, self-drilling screws, harden, twinfast, yellow zinc plated, small box packing
3.9 x 16
857.21
3.9 x 19
613.03
3.9 x 25
402.17
3.9 x 32
109.09
Screws
2

Indent hex washer head, self-drilling screws, zinc plated with EPDM bonded washer 14mm, reduce point, bulk packing

4.8 x 28
324.00
Screws
3

Indent hex washer head, self-drilling screws, zinc plated with EPDM bonded washer 14mm, reduce point, bulk packing

4.8 x 65
199.55
Screws
4

 

Indent hex washer head, self-drilling screws (for drilling 5mm width of metal), zinc plated with EPDM bonded washer, bulk packing

 
5.5 x 19
193.69
5.5 x 32
216.00
5.5 x 38
 110.28
5.5 x 51
108.00
5.5 x 64
107.80
Screws
5

Indent hex washer head, tapping screws, zinc plated with EPDM bonded washer 14mm, bulk packing

4.8 x 28
324.00
Screws
6

DIN 7504Q, phillips, oval head, self-drilling screws, harden, twinfast, yellow zinc plated, small box packing

3.9 x 16
309.00
Screws


REMARK OF HEADS
Identification
Grade Mark		 s1-1.gif (892 bytes) s1-2.gif (875 bytes) s1-3.gif (926 bytes) s1-4.gif (818 bytes) s1-5.gif (912 bytes) s1-4.gif (818 bytes) s1-4.gif (818 bytes)
s1-8.gif (933 bytes)
 s1-9.gif (881 bytes)
Specification ASTM A320
Grade B8		 ASTM A320
Grade B8F		 ASTM A320
Grade B8M		 SAE J429
Grade 8.1		 ASTM A490 ISO R898
Class 4.6		 ISO R898
Class 5.8
ISO R898 Class 8.8
 ISO R898
Class 10.9
Material AISI 304 AISI 303
or 303S3		 AISI 316 Medium Car-
bon Alloy		 Alloy Steel
Quenched
Tempered		 Low or Medium Carbon Steel
Medium..Carbon
Steel Quenched
Tempered
Alloy Steel
Quenched
Tempered
TYPES OF HEADS
s2.gif (9094 bytes)
TYPES OF DRIVE INSERTS
s3.gif (5832 bytes)
 
s4.gif (4221 bytes)
NOMINAL LENGTH
s5.gif (7109 bytes)
TYPES OF POINT
s6.gif (6476 bytes)
 
TYPES OF NECK

[ SCREW ] [ NUT ]

MAXTOOL INDUSTRIAL CO., LTD.
NO.93,Chung Chin Road 4 Section Ta Ya Taichung Taiwan R.O.C
Tel: 886-4-25672336
Fax: 886-4-25671242

E-mail:Service@maxtool.com.tw
E-mail:maxtool@ms11.hinet.net