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IP68 Pre-Applied Adhesive Sealing Standoff for Spring-Contact Faces

IP68 sealing rivet stud shown in the spring range, where the spring element keeps the sealant compressed as sheet thickness varies.

IP68 Pre-applied Adhesive Sealing Self-Clinching Standoff

Key specifications

Installationset from one side with a rivet-stud tool
StandardGB/T 17880 series (setting), GB/T 197
Typical substratesheet metal and extrusions
Key inspectionsthread gauging, perpendicularity, push-out
Drive TypeTorx Plus

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Product overviewOverview

A rivet stud is the mirror image of a rivet nut: it provides an external thread instead of an internal one. The sealant only holds if the stud stays pressed against the sheet, and the spring section supplies that preload. Where sheet thickness varies within a lot, the spring travel absorbs the variation instead of the sealant, which would otherwise open a gap as the stack relaxes.

installed by set from one side with a rivet-stud tool.

Key featuresFeatures

Spring travel absorbs sheet thickness variation and keeps the sealant compressed.
Single-side installation creates an external thread without welding.
Thread and bulge formed together; perpendicularity set by the tool nose.
Thread size and length made to order for the panel and assembly space.

Typical applicationsApplications

Sheet-metal enclosures and cabinets
Automotive body attachments
Appliance panel mounting

Selection notesSelection

Stud length equals panel thickness plus assembly space plus nut thickness plus a couple of threads of margin; too short leaves too few engaged threads.

Frequently asked questionsFAQ

What does IP68 actually guarantee here?

IP68 leaves the immersion conditions to be agreed between buyer and supplier, so an acceptance record should state depth, duration and the permitted leakage, not just the code.

What matters during installation of the IP68 Pre-applied Adhesive Sealing Self-Clinching Standoff?

Set it from one side with a rivet-stud tool. Spring travel absorbs sheet thickness variation and keeps the sealant compressed.

Specifications

Drive Type	Torx Plus
Standard	GB/T 17880 series (setting), GB/T 197
Installation	set from one side with a rivet-stud tool
Typical substrate	sheet metal and extrusions
Key inspections	thread gauging, perpendicularity, push-out

Manufacturing and inspection

External threads are gauged 6g on every part; perpendicularity is sampled with a square or CMM.We recommend a pilot assembly at the actual torque and mating part before locking the process parameters for volume.