PF52-0420-0CN

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

PF52-0420-0CN

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
0420
Thread Size
.250-20 (1/4-20), 1/4-20
Thread Specification
2A, ANSI B1.1
Material Knob
Carbon Steel
Material Retainer
Carbon Steel
Material Screw
Carbon Steel
Material Spring
300 Series Stainless Steel
Finish Retainer
Bright Nickel over Copper Flash per ASTM B689
Finish Screw
Bright nickel over copper flash per ASTM B689
Finish Spring
Natural Finish
For Use in Sheet Hardness
HRB 60 or Less (Hardness Rockwell “B” Scale)
HB 107 or Less (Hardness Brinell)
Driver Size
#2 Phillips
Product Category
Captive Panel Screw-Low Profile Knob, Spring-loaded – PF50/PF60 Series
CAD Supplier
PennEngineering® (PEM®)
Cad View
Unfastened
CADPartID
103920
Thread Type
Knurled Cap, PF52
Application Type
Datacom, Industrial, Telecom
Base Panel Material
Aluminum, Steel
Brand
PEM
Fastener Characteristics
Threaded External
Finish Knob
Bright nickel over copper flash per ASTM B689
G 1 Plus Minus 025 In
.280in
Industry
Datacom & Telecom, Industrial & Commercial
Installation Equipment/Method
C-Frame Manual Feed
PEM Product Family
PF
P Pm 025in Or 64mm
.000in
Product Type
Panel Fasteners
Technology Type
Self-Clinching
Unit (Metric/Unified)
Unified
A Shank Max
.058in
E ± .010_in
.625in
H ± .008_in
.246in
Hole Size in Sheet + 0.003 – 0.000_in
.375in
Min. Dist. Hole C/L to Edge_in
.38in
Min. Sheet Thickness_in
.060in
C Max._in
.374in
T1 Max._in
.395in
T2 Nom._in
.600in

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