shop/ mounts-screws/ adjustable bench vise clamp sn-390 -

A rotating bench holder that grips a PCB or small workpiece so both hands stay free for soldering, inspection, or assembly. Metal base for stability, adjustable ABS arm up top.

Specs

Model SN-390
Material ABS arm, metal base
Max board size 20 × 14cm
Base Rotating
Weight 450g

Clamp the board, spin it to the angle you want, solder. Beats chasing a PCB around the desk.

FAQ

Will this ship from Manila?

Yes — all stock ships from our Quezon City warehouse. Order before 4 PM weekdays for same-day cutoff via J&T or LBC.

Do you ship nationwide?

Yes. Metro Manila usually arrives next-day; provincial 1–3 working days.

Can I get this on a school PO or class order?

Yes — we accept Purchase Orders from accredited schools and universities. Contact us with your PO details and we'll process it.

Is this compatible with Arduino, ESP32, or Raspberry Pi?

Most parts work with common maker boards — check the description for specific pinout / voltage notes. If you're unsure, send us a message before ordering.

What's your return policy?

7-day inspection window for DOA units. Email proof of issue and we'll ship a replacement or refund. Used / installed parts are not returnable unless faulty.

Do you offer technical support?

Yes — questions land on our forum or via email, weekday or weekend. We've actually wired up most of what we sell.

Build with this board

// from learn.circuit.rocks

Notes from the bench

// from blog.circuit.rocks

Ask the community

// from forum.circuit.rocks