PF50-440-1BN - Captive Panel Screw-Low Profile Knob, Spring-loaded PF50/PF60 Series - PEM® Fastening Products

PF50-440-1BN

Captive Panel Screw-Low Profile Knob, Spring-loaded PF50/PF60 Series

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PF50-440-1BN

Captive Panel Screw-Low Profile Knob, Spring-loaded PF50/PF60 Series

  • Low-profile design satisfies many functional and cosmetic requirements.
  • Type PF50 with convenient large head and Phillips recess for tool or finger operation.
  • Available with six-lobe recess.

Specifications

Thread Code
440
Thread Size(x Pitch)
.112-40 (#4-40)
Thread Specification
2A, ASME B1.1
Cap Material
Carbon Steel
Material Retainer
Carbon Steel
Material Spring
300 Series Stainless Steel
Screw Material
Hardened Carbon Steel
Finish Retainer
Black Nitride, AMS2753, Section 3
Finish Spring
Natural Finish
Retainer Finish
Black Nitride, AMS2753, Section 3
Screw Finish
Black Nitride, AMS2753, Section 3
For Use in Sheet Hardness
HRB 60 or Less (Hardness Rockwell “B” Scale)
HB 107 or Less (Hardness Brinell)
Driver Size
#1 Phillips
Product Category
Captive Panel Screw-Low Profile Knob, Spring-loaded – Unified PF50/PF60 Series
Thread Type
External
Cap Type
Knurled
G 1 Plus Minus 025 In
0.29in
PEM Product Family
PF50
P Pm 025in Or 64mm
0.06in
Product Type
PanelFasteners
A Shank Max
0.03in
E ± .010_in
0.406in
H ± .008_in
0.207in
Hole Size in Sheet +.003 – .000_in
in
Min. Dist. Hole C/L to Edge_in
0.26in
C Max._in
0.202in
T1 Max._in
0.34in
T2 Nom._in
0.52in

Installation & Performance Data

Type Thread Code Test Sheet Material Installation (lbs.) Retainer Pushout (lbs.) Anvil Dim A ±.002 (in.) Anvil Dim C ±.002 (in.) Pemserter Part Number Anvil Pemserter Part Number Punch
PF50/PF60 440 Aluminum 2200 64 0.295 0.421 975201060 975200060
PF50/PF60 440 Cold-Rolled Steel 5000 90 0.295 0.421 975201060 975200060

Inventory

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