Concealed-Head Studs CHC, CHA, CFHC, CFHA

Self-clinching concealed-head studs and standoffs install permanently in steel or aluminum sheets as thin as 1.6mm to provide strong and reusable threads for mating hardware in a wide range of thin-metal assembly applications.

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Concealed-Head Studs – Types CHA,CHC

1. These studs ensure permanent mounting in metal sheets as thin as .062 in.
2. The fastener head is locked securely in a blind, milled hole and is able to handle substantial loads. The concealed-head feature allows the side of the sheet opposite installation to remain smooth.
3. Sheet preparation only requires a milled blind hole to the recommended minimum depth. Center-cutting end mills for hole preparation are available from PennEngineering. Installation of the concealed-head studs and standoffs is simple using a hollow anvil and solid punch. Place the head of the fastener in the hole and insert using any standard press. Displaced sheet metal flows smoothly around the head into the undercut.

Concealed Head Studs Specifications

Products name: Concealed head studs
Model number: CHC/CHA
Material: stainless steel,Aluminium
Finish: passivated
Measurement system: Metric, Imperial (Inch)
Brand: Aotuo
Application: Healthcare, automotive, electronics, communications, telecommunications, shipbuilding, aviation & traditional manufacturing
MOQ: 1000pcs
Packing Cartons+plastic Bags
Delivery time 7-15 Working Days

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About Us The Aotuo Precision is a professional provider of product solutions and services in industrial fastening and assembly technology. we’ve been supplying customers with the parts they need and the service they deserve. With more than 15 years experience, Aotuo has grown to become a major manufacturer of self clinching fasteners and equipment, rivet […]

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