Tempo Clamps Patent
Tempo Clamps® — One-Side-Access Adjustable Compressing Fastener
Drill a hole, clamp from one side — no receptacle required. Wide clamping ranges per unit reduce SKU count, while designs deliver up to 40 kN of controlled compression for harsh assemblies.
Watch Tempo Clamps explained in action
Fast install
Single-sided access simplifies assembly in tight spaces — just a hole is required.
Controlled force
Use a torque wrench for precise clamping; optional self-locking, double-slotted nut for vibration safety.
Surface care
Four contact balls typically protect panel surfaces from damage.
Proven origins
Born in aerospace, now widely adopted in industrial applications.
K Series — Hand-Operated, Metric, Stainless
TCM*K-*S knurled wing design for intuitive quarter-turn operation. Best for general assembly and fixture jobs.
H Series — Tool-Operated, Stainless Variant
TCM*H-*S designed for controlled torque via tools. Optional self-locking nut for vibration resistance.
Technical Notes
- Typical construction includes four contact balls to protect surfaces.
- Operate by hand or with tools; a torque wrench enables accurate force control.
- Optional self-locking, double-slotted nut recommended for high-vibration environments.
- Materials: Stainless steel A2 (AISI 303) and PA6 plastic components.
- Hole tolerance recommendation: +0.02 / −0.02.
- Threads are coated against galling; lubricate after frequent use.
Get in touch
Need selection help?
Send your panel thickness, material and environment (vibration/temperature), and we’ll recommend the right clamp.
System Overview — One-Side Access Adjustable Fastener Made Simple
Tempo Clamp demonstration video