SelfSert-SBKI Tri-Slot Self-Tapping Insert (Flange Head + Hex Socket) M10×11.5 Carbon Steel
SelfSert-SBKI (SelfSert-SBKI self-tapping insert with flange head + hex socket) SSBKI-M10×11.5, internal thread M10, external thread E 14 mm, pitch P 1.5 mm, length B 11.5 mm, recommended drill diameter 13.3–13.5 mm, minimum drill depth 13 mm. Self-tapping threaded insert with cutting holes; driven straight into the workpiece without pre-tapping, suitable for aluminium alloys and die-cast parts. Volume pricing is negotiable.
| Features | Self-tapping with head and hex socket |
|---|---|
| Thread Diameter | M10 |
| Thread Standard | ISO metric thread |
| Material | Case-hardened steel |
| Finish | Blue zinc passivated |
| Environmental Compliance | REACH and RoHS compliant |
Overview
This insert family provides a durable internal thread in a material that cannot hold one on its own, either because the parent alloy is softer than the working screw or because the thread will be opened many times over the equipment life. The insert is installed into a prepared hole and becomes the load-bearing thread, so wear and repair happen at the insert rather than in the housing. This listing: thread M10, standard ISO metric thread, material Case-hardened steel, finish Blue zinc passivated.
What sets this listing apart: Thread Diameter M10 — the largest size in the series (series runs M5 to M10).
Advantages
Pull-out strength scales with engaged length, so insert length — not thread diameter — is the parameter to increase when a joint pulls out under load.
The installed thread can be renewed or replaced without welding, so a single damaged hole does not condemn an entire casting.
Thread life is transferred from the parent material to a hardened or stainless insert, which is the difference between a housing that survives ten service cycles and one that is scrapped after three.
Applications
Die-cast and machined housings that must accept repeated assembly, repair of stripped threads, and joints where the parent alloy is softer than the mating screw.
State the parent material and the required pull-out load when ordering: hole size, insert length and locking method all follow from those two numbers, not from thread size alone.
Product information is supplied by Toprecision. Custom parts can be produced to drawing — contact us for samples or a quotation.
Specifications across this series
8 parts in this series
Values are taken from each part’s own attribute set. Changing length, material or finish changes pull-out strength and installation torque, so compare the row that matches your drawing.
Selection and test data: engagement length, standards, salt-spray hours
FAQ
What are the key dimensions of this part?
Features Self-tapping with head and hex socket, Thread Diameter M10, Thread Standard ISO metric thread, Material Case-hardened steel.
What material and finish is it supplied in?
Case-hardened steel; Blue zinc passivated.
What should I verify before ordering or installing it?
State the parent material and the required pull-out load when ordering: hole size, insert length and locking method all follow from those two numbers, not from thread size alone.