PennEngineering® Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified PF52-0420-0-CN-2

Description
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.
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Description
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.
Request a Quote
Datasheet
Datasheet Summary
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The PF52 is a low-profile, spring-loaded captive panel screw designed for easy access and secure fastening in thin metal panels or similar materials. It features a large knob head with a Phillips recess for tool or finger operation and is intended for applications requiring repeated access without loose hardware. The screw installs into pre-tapped holes and retains the mating screw internally. It is available in various lengths and finishes, with standard black coloring and compatibility with stainless steel sheets. The design accommodates circuit boards and thinner panels while providing reliable retention and alignment.

Datasheet Summary
Powered by GS/AI

The PF52 is a low-profile, spring-loaded captive panel screw designed for easy access and secure fastening in thin metal panels or similar materials. It features a large knob head with a Phillips recess for tool or finger operation and is intended for applications requiring repeated access without loose hardware. The screw installs into pre-tapped holes and retains the mating screw internally. It is available in various lengths and finishes, with standard black coloring and compatibility with stainless steel sheets. The design accommodates circuit boards and thinner panels while providing reliable retention and alignment.

Suppliers

Company
Product
Description
Supplier Links
Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified - PF52-0420-0-CN-2 - PennEngineering®
Danboro, PA, United States
Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified
PF52-0420-0-CN-2
Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified PF52-0420-0-CN-2
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.
  • 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.
Supplier's Site Datasheet

Technical Specifications

  PennEngineering®
Product Category Captive Fasteners
Product Number PF52-0420-0-CN-2
Product Name Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified
Captive Fastener Class / Type Captive Screws
Decimal Thread Diameter 0.2500 inch (6.35 mm)
Unified Thread Notation Unified
Shoulder Diameter 0.0580 inch (1.47 mm)
Panel Thickness 0.0600 inch (1.52 mm)
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