PennEngineering® Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric PF51-M3-0-CN

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 PF51 is a low-profile, spring-loaded captive panel screw designed for easy tool or finger operation with a Phillips recess, intended for use in thin metal panels requiring repeated access. It is part of the PF50/PF51/PF52 series, which features a compact design compatible with M3 threading and installs into sheets thinner than standard panel thicknesses. The series supports installation in stainless steel and offers a flush-mounted profile with a black finish option. All variants in this series include a spring-loaded mechanism for secure retention during repeated use.

Datasheet Summary
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The PF51 is a low-profile, spring-loaded captive panel screw designed for easy tool or finger operation with a Phillips recess, intended for use in thin metal panels requiring repeated access. It is part of the PF50/PF51/PF52 series, which features a compact design compatible with M3 threading and installs into sheets thinner than standard panel thicknesses. The series supports installation in stainless steel and offers a flush-mounted profile with a black finish option. All variants in this series include a spring-loaded mechanism for secure retention during repeated use.

Suppliers

Company
Product
Description
Supplier Links
Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric - PF51-M3-0-CN - PennEngineering®
Danboro, PA, United States
Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric
PF51-M3-0-CN
Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric PF51-M3-0-CN
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 PF51-M3-0-CN
Product Name Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric
Captive Fastener Class / Type Captive Screws
Metric Thread Notation Metric
Hole Size 0.2165 inch (5.5 mm)
Head Type Other; knob
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