PennEngineering® Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric PF51-M4-1-BN-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 PF51 is a low-profile, spring-loaded captive panel screw designed for attaching thin metal panels with easy access and no loose hardware. It is installed by self-clinching into sheets and features a large knob head with a Phillips recess for tool or finger operation. The part is available in metric thread sizes and is suitable for use in printed circuit boards and stainless steel panels. All variants in the PF50/51/52 series share these characteristics, with differences limited to color, thread size, and length, as specified in the ordering guide.

Datasheet Summary
Powered by GS/AI

The PF51 is a low-profile, spring-loaded captive panel screw designed for attaching thin metal panels with easy access and no loose hardware. It is installed by self-clinching into sheets and features a large knob head with a Phillips recess for tool or finger operation. The part is available in metric thread sizes and is suitable for use in printed circuit boards and stainless steel panels. All variants in the PF50/51/52 series share these characteristics, with differences limited to color, thread size, and length, as specified in the ordering guide.

Suppliers

Company
Product
Description
Supplier Links
Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric - PF51-M4-1-BN-2 - PennEngineering®
Danboro, PA, United States
Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric
PF51-M4-1-BN-2
Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric PF51-M4-1-BN-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 PF51-M4-1-BN-2
Product Name Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric
Captive Fastener Class / Type Captive Screws
Metric Thread Notation Metric
Hole Size 0.2520 inch (6.4 mm)
Head Type Other; knob
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