PennEngineering® Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified PF51-032-1-BN

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
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
Powered by GS/AI

PF51 is a low-profile, spring-loaded captive panel screw designed for tool or finger operation with a Phillips recess, intended for mounting into thin sheets where repeated access is required. It is part of the PF50 series, which includes variants compatible with various panel thicknesses and materials. The part features a flush-mounted design and is suitable for use in applications requiring a low installed height. The series supports installation into painted or stainless steel panels and offers compliance with UL standards for corrosion resistance. Standard color is black.

Datasheet Summary
Powered by GS/AI

PF51 is a low-profile, spring-loaded captive panel screw designed for tool or finger operation with a Phillips recess, intended for mounting into thin sheets where repeated access is required. It is part of the PF50 series, which includes variants compatible with various panel thicknesses and materials. The part features a flush-mounted design and is suitable for use in applications requiring a low installed height. The series supports installation into painted or stainless steel panels and offers compliance with UL standards for corrosion resistance. Standard color is black.

Suppliers

Company
Product
Description
Supplier Links
Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified - PF51-032-1-BN - PennEngineering®
Danboro, PA, United States
Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified
PF51-032-1-BN
Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified PF51-032-1-BN
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 PF51-032-1-BN
Product Name Captive Panel Screw-Low Profile Knob, Spring-loaded - Unified
Captive Fastener Class / Type Captive Screws
Decimal Thread Diameter 0.1900 inch (4.83 mm)
Unified Thread Notation Unified
Shoulder Diameter 0.0380 inch (0.9652 mm)
Panel Thickness 0.0400 inch (1.02 mm)
Unlock Full Specs
to access all available technical data

Similar Products

Captive Panel Screw, Screw Head, Spring-loaded, Flare Mount - Unified - ITEM-19603 - PennEngineering®
Specs
Captive Fastener Class / Type Captive Screws
Decimal Thread Diameter 0.1120 inch (2.84 mm)
Unified Thread Notation Unified
View Details
Large Knob, Spring-loaded - Types PF11M and PF12M - Metric - PF11M-M3-5-0-BL-2 - PennEngineering®
Specs
Captive Fastener Class / Type Captive Screws
Metric Thread Notation Metric
Hole Size 0.2500 inch (6.35 mm)
View Details
Large knob, spring-loaded Types PF11 and PF12 - Unified - PF11-632-2--FAS - PennEngineering®
Specs
Captive Fastener Class / Type Captive Screws
Decimal Thread Diameter 0.1380 inch (3.51 mm)
Unified Thread Notation Unified
View Details
Captive Screws - PF11-832-2BL - bisco industries
Specs
Captive Fastener Class / Type Captive Screws
Features Knurled (Finger) Fastener
View Details