PennEngineering® PEMSERT® Self-Clinching Flush Fasteners Nuts F4-M4-2

Description
Features and Benefits: Ideal for flush applications where a thin stainless steel sheet requires load-bearing threads but still must remain smooth. Installs completely flush into thin stainless steel sheets up to HRB 88 / HB 183. Can be installed before bending sheet.
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Description
Features and Benefits: Ideal for flush applications where a thin stainless steel sheet requires load-bearing threads but still must remain smooth. Installs completely flush into thin stainless steel sheets up to HRB 88 / HB 183. Can be installed before bending sheet.
Request a Quote
Datasheet
Datasheet Summary
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The F4-M4-2 is a self-clinching flush nut designed for installation into 300 series stainless steel sheets as thin as 0.060 in. (1.5 mm). It features an M4 x 0.7 thread, a shank diameter of 7.37 mm, and a head height of 4.75 mm, with a recommended hole size of 7.35 mm. The fastener installs flush on both sides, allowing for structural threading in inaccessible areas after forming. Recommended tightening torque is 0.58 N·m, and it provides an axial tensile strength of 1 kN in stainless steel with a pushout strength of 1068 N in cold-rolled steel and 8.9 kN in 300 series stainless steel.

Datasheet Summary
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The F4-M4-2 is a self-clinching flush nut designed for installation into 300 series stainless steel sheets as thin as 0.060 in. (1.5 mm). It features an M4 x 0.7 thread, a shank diameter of 7.37 mm, and a head height of 4.75 mm, with a recommended hole size of 7.35 mm. The fastener installs flush on both sides, allowing for structural threading in inaccessible areas after forming. Recommended tightening torque is 0.58 N·m, and it provides an axial tensile strength of 1 kN in stainless steel with a pushout strength of 1068 N in cold-rolled steel and 8.9 kN in 300 series stainless steel.

Suppliers

Company
Product
Description
Supplier Links
PEMSERT® Self-Clinching Flush Fasteners Nuts - F4-M4-2 - PennEngineering®
Danboro, PA, United States
PEMSERT® Self-Clinching Flush Fasteners Nuts
F4-M4-2
PEMSERT® Self-Clinching Flush Fasteners Nuts F4-M4-2
Features and Benefits: Ideal for flush applications where a thin stainless steel sheet requires load-bearing threads but still must remain smooth. Installs completely flush into thin stainless steel sheets up to HRB 88 / HB 183. Can be installed before bending sheet.

Features and Benefits:

  • Ideal for flush applications where a thin stainless steel sheet requires load-bearing threads but still must remain smooth.
  • Installs completely flush into thin stainless steel sheets up to HRB 88 / HB 183.
  • Can be installed before bending sheet.
Supplier's Site Datasheet

Technical Specifications

  PennEngineering®
Product Category Nuts
Product Number F4-M4-2
Product Name PEMSERT® Self-Clinching Flush Fasteners Nuts
Type Self-Clinching Nut
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