PennEngineering® Captive Panel Screw-Low Profile Knob, Spring-loaded PF30 - Metric PF31-M3-30-BN

Description
Low-profile design satisfies many functional and cosmetic requirements. Convenient, large, slotted head for tool or finger operation.
Request a Quote
Description
Low-profile design satisfies many functional and cosmetic requirements. Convenient, large, slotted head for tool or finger operation.
Request a Quote
Datasheet
Datasheet Summary
Powered by GS/AI

The PF31 series is a spring-loaded, low-profile captive panel screw designed for easy hand or tool actuation, suitable for installation into thin sheets of aluminum or cold-rolled steel. It features a slotted head and retains its position even when unthreaded, preventing loose hardware. The M3 thread size variant has a recommended tightening torque of 0.66 N·m, a minimum tensile strength of 2900 N, an installation force of 465 N in aluminum, and a retainer pushout force of 489 N in cold-rolled steel.

Datasheet Summary
Powered by GS/AI

The PF31 series is a spring-loaded, low-profile captive panel screw designed for easy hand or tool actuation, suitable for installation into thin sheets of aluminum or cold-rolled steel. It features a slotted head and retains its position even when unthreaded, preventing loose hardware. The M3 thread size variant has a recommended tightening torque of 0.66 N·m, a minimum tensile strength of 2900 N, an installation force of 465 N in aluminum, and a retainer pushout force of 489 N in cold-rolled steel.

Suppliers

Company
Product
Description
Supplier Links
Captive Panel Screw-Low Profile Knob, Spring-loaded PF30 - Metric - PF31-M3-30-BN - PennEngineering®
Danboro, PA, United States
Captive Panel Screw-Low Profile Knob, Spring-loaded PF30 - Metric
PF31-M3-30-BN
Captive Panel Screw-Low Profile Knob, Spring-loaded PF30 - Metric PF31-M3-30-BN
Low-profile design satisfies many functional and cosmetic requirements. Convenient, large, slotted head for tool or finger operation.
  • Low-profile design satisfies many functional and cosmetic requirements.
  • Convenient, large, slotted head for tool or finger operation.
Supplier's Site Datasheet

Technical Specifications

  PennEngineering®
Product Category Captive Fasteners
Product Number PF31-M3-30-BN
Product Name Captive Panel Screw-Low Profile Knob, Spring-loaded PF30 - Metric
Captive Fastener Class / Type Captive Screws
Metric Thread Notation Metric
Hole Size 0.2165 inch (5.5 mm)
Unlock Full Specs
to access all available technical data

Similar Products

Large knob, spring-loaded Types PF11 and PF12 - Metric - PF11-M6-1--FAS - PennEngineering®
Specs
Captive Fastener Class / Type Captive Screws
Unified Thread Notation Unified
Metric Thread Notation Metric
View Details
Captive Screws - PF11MF-0420-1BL - bisco industries
Specs
Captive Fastener Class / Type Captive Screws
Unified Thread Notation Unified
Features Knurled (Finger) Fastener
View Details
Captive Panel Screw, Screw Head, Spring-loaded, Flare Mount - Unified - ITEM-19606 - 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 - PF11MF-832-0BL - bisco industries
Specs
Captive Fastener Class / Type Captive Screws
Unified Thread Notation Unified
Features Knurled (Finger) Fastener
View Details