PennEngineering® Large knob, spring-loaded Types PF11 and PF12 - Metric PF12-M4-2

Description
Shoulder on retainer provides positive stop during installation. Available in self-clinching, flaring, or floating mounting styles. Available with knurled or un-knurled metal cap, black metal cap, or a custom color plastic cap.
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Description
Shoulder on retainer provides positive stop during installation. Available in self-clinching, flaring, or floating mounting styles. Available with knurled or un-knurled metal cap, black metal cap, or a custom color plastic cap.
Request a Quote
Datasheet
Datasheet Summary
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PF12 captive panel screws are spring-loaded, large-knob fasteners designed for easy service access and secure mounting of thin metal panels, preventing loose hardware. They are self-clinching and install into M4 threads, with a retainer pushout resistance of 20 N in cold-rolled steel and 710 N in aluminum. The screw is installed flush with the panel surface, and the knurled or smooth knob allows hand actuation. These fasteners meet the PEM® brand quality standards and are marked with the PEM® identifier for authenticity.

Datasheet Summary
Powered by GS/AI

PF12 captive panel screws are spring-loaded, large-knob fasteners designed for easy service access and secure mounting of thin metal panels, preventing loose hardware. They are self-clinching and install into M4 threads, with a retainer pushout resistance of 20 N in cold-rolled steel and 710 N in aluminum. The screw is installed flush with the panel surface, and the knurled or smooth knob allows hand actuation. These fasteners meet the PEM® brand quality standards and are marked with the PEM® identifier for authenticity.

Suppliers

Company
Product
Description
Supplier Links
Large knob, spring-loaded Types PF11 and PF12 - Metric - PF12-M4-2 - PennEngineering®
Danboro, PA, United States
Large knob, spring-loaded Types PF11 and PF12 - Metric
PF12-M4-2
Large knob, spring-loaded Types PF11 and PF12 - Metric PF12-M4-2
Shoulder on retainer provides positive stop during installation. Available in self-clinching, flaring, or floating mounting styles. Available with knurled or un-knurled metal cap, black metal cap, or a custom color plastic cap.
  • Shoulder on retainer provides positive stop during installation.
  • Available in self-clinching, flaring, or floating mounting styles.
  • Available with knurled or un-knurled metal cap, black metal cap, or a custom color plastic cap.
Supplier's Site Datasheet
Captive Screws - PF12-M4-2 - bisco industries
Anaheim, CA, United States
Captive Screws
PF12-M4-2
Captive Screws PF12-M4-2
Captive Screws

Captive Screws

Supplier's Site

Technical Specifications

  PennEngineering® bisco industries
Product Category Captive Fasteners Captive Fasteners
Product Number PF12-M4-2 PF12-M4-2
Product Name Large knob, spring-loaded Types PF11 and PF12 - Metric Captive Screws
Captive Fastener Class / Type Captive Screws Captive Screws
Unified Thread Notation Unified
Metric Thread Notation Metric
Hole Size 0.3118 inch (7.92 mm)
Head Type Other; knob
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