Straight Punching Ejector Pin 65Mn HRC40 Straight Plastic Injection Punch Pin Through Ejector Sleeve(4.2x5.5x100mm)

4.2*5.5mm 4.2*5.8mm 4.5*6mm 60/100/150/160mm Length 65Mn HRC40 Straight Plastic Injection Punch Pin Through Ejector SleeveMaterial:65MnHardness:HRC40==========High-concerned chemical : NoneModel Number : 4.2*5.5mm 4.2*5.8mm 4.5*6mmDIY Supplies : ElectricalOrigin : ChinaItem Type : Pins

• [Exceptional Durability]: Crafted from hardened alloy steel, it effectively resists bending and deformation under high-stress conditions, delivering enduring performance for demanding industrial applications.
• [Workpiece-Protective Surface]: Features a precision-smooth nitrided surface that reliably ejects components while preventing scratches or damage to precision molds and finished products.
• [Exceptional Wear and Corrosion Resistance]: Special heat treatment delivers high hardness and outstanding wear resistance with rust prevention, maintaining stable reliability even in humid or harsh shop floor conditions.
• [Engineered for Precision]: A straight shaft and uniform round head ensure precise alignment and reliable force transfer, critical for smooth operation within molds and mechanical assemblies.
• [Multi-Purpose Industrial Strength]: Withstands high-temperature work environments, serving as an indispensable robust tool for mold maintenance, part ejection, and diverse manufacturing tasks across industries.