PennEngineering® Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified PF51-440-1-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 attaching thin metal panels with need for repeated access. It features a large knob head with a Phillips recess for tool or finger operation and installs into panels as thin as 0.012 in. The part is suitable for use in printed circuit boards and stainless steel sheets. All variants in the PF50/PF51/PF52 series share these attributes, with differences limited to thread size, length, and finish.

Datasheet Summary
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The PF51 is a low-profile, spring-loaded captive panel screw designed for attaching thin metal panels with need for repeated access. It features a large knob head with a Phillips recess for tool or finger operation and installs into panels as thin as 0.012 in. The part is suitable for use in printed circuit boards and stainless steel sheets. All variants in the PF50/PF51/PF52 series share these attributes, with differences limited to thread size, length, and finish.

Suppliers

Company
Product
Description
Supplier Links
Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified - PF51-440-1-CN - PennEngineering®
Danboro, PA, United States
Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified
PF51-440-1-CN
Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified PF51-440-1-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 PF51-440-1-CN
Product Name Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified
Captive Fastener Class / Type Captive Screws
Decimal Thread Diameter 0.1120 inch (2.84 mm)
Unified Thread Notation Unified
Shoulder Diameter 0.0380 inch (0.9652 mm)
Panel Thickness 0.0400 inch (1.02 mm)
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