400 Piece Roll Pin Set With Slotted Spring Pins M1.5 Through M6 In Multiple Lengths Steel Hollow Expansion Pins Mechanical Fasteners Hardware Kit For Automotive Machinery Furniture And DIY Projects By Zelcan

400-Piece Slotted Roll Pin Set M1.5-M6 for Fastening
✔️ 400 pins in sizes M1.5-M6; steel, black oxide finish

This 400-piece pin set provides hollow expansion pins (slotted spring pins) used to secure parts in place across automotive, machinery, furniture, and DIY projects. The included sturdy plastic case keeps everything organized and portable.

✅ 400-piece set includes sizes M1.5, M2, M2.5, M3, M4, M5, M6
✅ Structural-grade 45# carbon steel with black oxide coating for corrosion resistance
✅ Hollow expansion pins provide flush mounting and easy release
✅ Comes in a sturdy plastic case for organized storage and portability
✅ Suitable for automotive repairs, machinery assembly, furniture, and DIY projects

💡 What is a roll pin set used for in mechanical assemblies? This handy kit provides a quick, flush fastening solution for securing parts in place. - Handily secures gears, pulleys, brackets, and shafts in automotive and industrial work - Includes sizes M1.5-M6 to fit common holes and axles - Steel 45# carbon with black oxide coating resists corrosion and wear