Pack Of 20 M4 Black Carbon Steel GB882 Flat Head Bearing Dowel Pin With Through Hole For Axis Positioning And Alignment Cylindrical Roll Pins 10mm To 55mm Length Ideal For Automotive Projects And Industrial Equipment

Pack of 20 M4 Black Carbon Steel GB882 Dowel Pins with Hole
✔️ Durable zinc-coated pins with through-hole for secure locking

These flat head bearing dowel pins come in a 20-pack of M4 size, crafted from black carbon steel and GB882 specification. Each pin features a through-hole for securing with a cotter pin, hairpin, or split pin, making axis positioning and alignment quick and reliable in automotive and industrial equipment.

✅ Pack size: 20 pieces
✅ Material: black carbon steel, zinc coated
✅ Size: M4 GB882 with through-hole
✅ Through-hole enables cotter or hairpin locking

💡 What is a dowel pin with through-hole used for in mechanical assemblies?

Handy for quick axis alignment and secure, removable fasteners in tight spaces.

- handy for repeatable positioning in automotive and industrial equipment
- through-hole allows cotter or hairpin locking for easy maintenance
- zinc-coated steel resists oxidation in harsh environments
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