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All Categories > PEM® Brand Fasteners for Metal Sheets and Panels > Studs and Pins for Sheet Metal > Type HFLH™ Hard Panel Studs > Type HFLH™ Hard Panel Studs - Unified > Part # HFLH-032-28X  

Part # HFLH-032-28X, Type HFLH™ Hard Panel Studs - Unified


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  • Installs into thinner, harder, high strength steel materials (high strength steel sheets up to 700 MPa maximum ultimate tensile)
  • Allows overall weight reduction for all vehicles
  • Provides lower installed cost
Compare to other thin sheet fastening devices:
  • Addresses environmental concerns
  • Lighter weight
  • Close to edge of panel mounting
  • No embossing required
  • Hardened stud material provides stronger thread strength
  • Can be installed automatically using press or in-die technology





 Specifications   

Thread Size

.190-32 (#10-32)

Thread Code

032

Length Code

28

Min. Sheet Thickness

.040 in

Hole Size in Sheet + .005 - .000

.190 in

L - Length ± .015

View
1.75 in

H ± .01

.357 in

S Max.1

.102 in

T Max.

.048 in

Max. Hole in Attached Parts

.280 in

Min. Dist. Hole C/L to Edge

.360 in

Tensile strength

120 ksi

For Use in Sheet Hardness2

HRB 96 / HB 216 or Less

Thread Specification

External, ASME B1.1, 2A / ASME B1.13M, 6g

Fastener Material

Heat-Treated Alloy Steel

Optional Finish3

No Finish (with Rust Preventative Oil)

CAD Supplier

PennEngineering® (PEM®)
1 Threads are gageable to within 2 pitches of the "S" Max. dimension. A class 3B/5H maximum material commercial nut shall pass up to the "S" Max. dimension.
2 HRB - Hardness Rockwell "B" Scale. HB - Hardness Brinell
3 “X” suffix studs may have pitch diameters and major diameters below 2A “Basic”, per ANSI B1.1, Section 7, and B1.13M, Section 8 to allow for minimum of 0.0002” / 0.0051 mm of plating.



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