CRIMPTITE SCREWS DRILL, TAP & SECURE IN ONE SCREW Crimptite screws are specially designed to drill, tap and securely fasten work material in one easy, economical operation. Unlike ordinary drill and tap screws, Crimptite drill points are both cold formed and milled combining maximum strength, uninterrupted grain flow and a point that is unequaled in sharpness.
The Crimptite full diameter threads draw the work material up into the serrated bearing surface providing: • A vibration-proof connection • Increased thread engagement • Increased resistance to “Strip-Out”
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Serrated undercut washer head
CRIMPTITE SCREWS FEATURES • • • • •
Slotted hex head Fastening versatility Zinc plated and waxed A new drill for each hole Serrated undercut washer head
• • • • •
No hole alignment problems Fast seating and solid holding Shank is threaded into undercut area Drill point eliminates hole making and tapping costs Saves assembly steps, labor, equipment, tools, replacement cost
CRIMPTITE SELF DRILLING SCREWS DIAMETER WAF
D F
WASHER DIA A
#6
#8
#10
Part No.
D
L
F128714
8
1/2
#14
F129353
8
5/8
8
3/4
.25
.25
.312
.375
F128715
.34-.32
.37-.35
.445-.425
.55-.53
F128717
8
1
F128710
10
1/2
F129349
10
5/8
F128711
10
3/4
123.1.10.1
10
1
F129351
12
5/8
F128712
12
3/4
F128716
12
1
F129350
12
1-1/2
F129352
14
5/8
F128709
14
3/4
F128713
14
1
Part No.
D
L
F129293
8
1/2
F129295
8
5/8
F129294
8
3/4
F129292
8
1
F129282
10
1/2
F129283
10
5/8
F129281
10
1
F129287
12
5/8
F129286
12
3/4
F129284
12
1
F129285
12
1-1/2
F129291
14
5/8
F129288
14
1
F129289
14
1-1/2
CRIMPTITE SHEET METAL SCREWS DIAMETER
D
6
8
10
14
WAF
F
.25
.25
.312
.375
.34-.32
.37-.35
.445-.425
.55-.53
WASHER DIA A
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