CNC | Flare-In

All Products / Captive Screws / Metric Captive Screws / CNC | Flare-In


Clear
Product Description: N/A Category: Tag:

Features

  • Narrow design for limited space applications.
  • New contemporary appearance.
  • Require low installation forces and are popular choices for painted sheets and close-to-edge applications.
  • Choice of RoHS-compliant materials and finishes.

Dimensions

Thread Thread
Code
Screw
Length
Code
Sheet A
(Shank)
Max.
C
Max.
E
±0.25
P1
Ref.
Minimum
Thickness
Hole
Size
+0.10
-0.00
M3 x 0.5 M3 1.53 0.79 4.75 1.05 4.73 7.92 1.53
4.71 4.71
M3.5 x 0.6 M3.5 1.53 1.53 5.41 1.83 5.38 8.74 1.53
4.71 4.71
7.88 7.88
M4 x 0.7 M4 1.53 1.53 6.76 1.83 6.74 9.53 1.53
4.71 4.71
7.88 7.88
M5 x 0.8 M5 1.53 1.53 6.76 1.83 6.74 10.31 1.53
4.71 4.71
7.88 7.88
M6 x 1.0 M6 1.53 1.53 8.20 1.83 8.18 11.89 1.53
4.71 4.71
7.88 7.88
Thread Thread
Code
Screw
Length
Code
P2
±0.40
P3
±0.64
H1
Max.
H2
Ref.
Drive Size
Cross-
Recess
Six-Lobe Slot
M3 x 0.5 M3 1.53 6.35 0.48 9.40 13.72 #1 T–10 1.02W
1.02D
4.71 9.53 3.66
M3.5 x 0.6 M3.5 1.53 6.35 0.00 9.65 13.72 #2 T–15 1.30W
1.19D
4.71 9.53 2.88
7.88 12.70 6.05
M4 x 0.7 M4 1.53 7.92 0.00 12.19 17.91 #2 T–20 1.40W
1.40D
4.71 11.10 2.88
7.88 14.27 6.05
M5 x 0.8 M5 1.53 7.92 0.00 12.45 17.91 #2 T–25 1.50W
1.40D
4.71 11.10 2.88
7.88 14.27 6.05
M6 x 1.0 M6 1.53 9.53 0.00 15.75 22.99 #3 T–25 1.80W
1.50D
4.71 12.70 2.88
7.88 15.88 6.05

Material & Finish

Material
Code
Material Description Finish
Code
Finish Description
Retainer Screw Spring Retainer Screw Spring
SS 300-Series
Stainless Steel
400-Series
Heat Treated
Stainless Steel
300-Series
Stainless Steel
P Passivated
and/or
Tested per
ASTM A 967
Passivated
and/or
Tested per
ASTM A 967
Passivated
and/or
Tested per
ASTM A 967

Installation

  1. Prepare countersink and hole in sheet as shown.
  2. Insert fastener in recessed anvil, locate sheet hole over captive screw shank and center punch over screw thread.
  3. Squeeze the fastener between concentric and parallel anvil and punch. Flare the retainer shank into the sheet countersink using light pressure. Punch flare angle should match the sheet hole countersink angle. Anvil and punch should be made from hardened tool steel or may be ordered using the PENCOM part numbers shown in the tables below.
Anvil and Punch Dimensions
Thread
Code
Anvil Punch
A
±0.05
C
±0.05
Part
Number

D
+0.08
-0.00

Part
Number
M3 8.76 9.09 TL1314 3.12 TL1567
M3.5 8.76 9.91 TL1315 3.63 TL1568
M4 11.05 10.70 TL1316 4.29 TL1569
M5 11.05 11.48 TL1317 5.13 TL1570
M6 14.10 13.06 TL1318 6.48 TL1571

Drives

DriveDescription
PHCross Recess
SLSlotted