CHA-440-4

Concealed-Head Studs - Types CHA,CFHA,CHC,CFHC - Unified

These studs are designed for secure and permanent mounting in thin metal sheets, with a capability to handle substantial loads. Featuring a concealed-head design, they ensure a smooth finish on the installation side. Sheet preparation is simple, requiring only a milled blind hole to the recommended depth. Installation is easy using a hollow anvil and solid punch, with displaced sheet metal flowing smoothly around the head. Perfect for applications where a clean, flush appearance is desired.
AVAILABILITY
Immediate Shipment:NA
Stock Location:In Stock
Factory Stock:Call for Stock
Factory Lead:
Unit Of Measure:
Minimum/Multiple:1/1
Pricing
CALL:866.649.2022
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Product Category:
Manufacturer:Penn Engineering
Manufacturer Part Number:Penn Engineering CHA-440-4
Thread Size:4-40
Material:Aluminum
Animation: View Animation
SKU:PEMCHA-440-4
For Use in Sheet Hardness:HRB 50 / HB 82 or Less
Length Code:4
Material Code:A
Max. Hole in Attached Parts:.135 in
Min. Depth of Blind Hole:.043 in
Min. Sheet Thickness:.062 in
Thread Code:440
A Max.:.041 in
Blind Mounting Hole Diameter + .003 - .000:.172 in
C Max.:.171 in
E ± .010:.205 in
L - Length ± .015:.250 in
Min. Dist. Hole C/L to Edge:.156 in

Environmental Initiative Details

Environmental Initiative:RoHS
Compliant:Unknown
Date of this Information:Unknown
Notes: