براغي مجموعة مقبس مدببة M3 × 10 مم | سبيكة فولاذ (500/عبوة)

I’ve been using these M3 socket set screws for mounting small brackets, and the hex drive makes it easy to get them tight without stripping. The alloy steel feels durable, and the 500-piece pack is great value for the price.

The cone point on these M3 set screws really digs in and holds firm, which made all the difference when I needed a precise grip in a tight adjustment. The hex socket drive gave me plenty of torque without stripping the head, and 500 pieces in alloy steel is a solid deal for the price.

Installed these M3 screws in a tight robotics joint and the hex socket drive made it so much easier to reach than using a regular driver. The cone point seated cleanly without stripping the threads.