PennEngineering® Large Knob, Spring-loaded - Types PF11M and PF12M - Metric PF12M-M4-0-BL-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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The PF12M series consists of large knob, spring-loaded, self-clinching captive panel screws designed for secure attachment of thin metal panels with repeated access. The screws feature a knurled or unknurled metal cap and are available with black or custom color finishes. They install into sheet materials with appropriate thickness and hardness, providing a flush or near-flush profile after installation with positive retention. A shoulder on the retainer ensures a controlled installation depth. All variants in the series meet PEM® quality standards and carry registered PEM® product markings for authentication.

Datasheet Summary
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The PF12M series consists of large knob, spring-loaded, self-clinching captive panel screws designed for secure attachment of thin metal panels with repeated access. The screws feature a knurled or unknurled metal cap and are available with black or custom color finishes. They install into sheet materials with appropriate thickness and hardness, providing a flush or near-flush profile after installation with positive retention. A shoulder on the retainer ensures a controlled installation depth. All variants in the series meet PEM® quality standards and carry registered PEM® product markings for authentication.

Suppliers

Company
Product
Description
Supplier Links
Large Knob, Spring-loaded - Types PF11M and PF12M - Metric - PF12M-M4-0-BL-2 - PennEngineering®
Danboro, PA, United States
Large Knob, Spring-loaded - Types PF11M and PF12M - Metric
PF12M-M4-0-BL-2
Large Knob, Spring-loaded - Types PF11M and PF12M - Metric PF12M-M4-0-BL-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

Technical Specifications

  PennEngineering®
Product Category Captive Fasteners
Product Number PF12M-M4-0-BL-2
Product Name Large Knob, Spring-loaded - Types PF11M and PF12M - Metric
Captive Fastener Class / Type Captive Screws
Metric Thread Notation Metric
Hole Size 0.3118 inch (7.92 mm)
Head Type Other; knob
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