Review on 🔩 Pack of 10 Solid Brass Gold Chicago Screws - Durable Leather Repair Screw Post Fastener (3/8 inch) by Wendy Rodriguez

I cut one open to double check, it's solid brass, 8-32 threads, 10mm dia. Heads, spacing approx 10mm, 3/8" slotted head is poorly defined, any screwdriver will slip when trying to apply torque, I would prefer both heads to be smooth and flat. I would love to find this product with smaller threads like 6-32 or 4-40 which were around a good half century ago with ornate heads and much smaller threads now they are nowhere to be found.