Specification Brand : Pilipane BulletPoint : Type: Fittings Specification: 8mm BulletPoint1 : [SPECIAL DESIGN] The unique design of these coupler motor connectors allows them to securely hold a shaft on a flat surface, facilitating easy installation of additional components. BulletPoint2 : [DURABLE STEEL BUILD] These 2mm flange coupling connectors are crafted from sturdy 45 steel, ensuring strength, wear resistance, and a long service life. BulletPoint3 : [ELECTROPLATED FOR STRENGTH] Our flange guide shaft couplers undergo an electroplating process, enhancing their durability and insulation for a stable impact shaft. BulletPoint4 : [VERSATILE APPLICATIONS] Perfect for RC model motors and various mechanical drive applications, these flange coupling connectors are ideal for motors, hardware, molds, and more. BulletPoint5 : [EASY INSTALLATION] Designed for easy installation and replacement, these guide shaft coupler fittings improve efficiency by quickly replacing old or broken parts. Color : Color ExteriorFinish : Silver FinishType : Finish ItemName : 5PCS 2mm Durable Flange Coupling Connectors, 45 Steel Flange Guide Shaft Couplers for RC Model Motors ItemPackageQuantity : 1 ItemTypeKeyword : set-screw-couplings Manufacturer : Pilipane Material : Material MetalType : Alloy Steel NumberOfItems : 1 PartNumber : Pilipane30hoc751pg ProductDescription : Feature: [DURABLE STEEL BUILD] These 2mm flange coupling connectors are crafted from sturdy 45 steel, ensuring strength, wear resistance, and a long service life. [SPECIAL DESIGN] The unique design of these coupler motor connectors allows them to securely hold a shaft on a flat surface, facilitating easy installation of additional components. [ELECTROPLATED FOR STRENGTH] Our flange guide shaft couplers undergo an electroplating process, enhancing their durability and insulation for a stable impact shaft. [VERSATILE APPLICATIONS] Perfect for RC model motors and various mechanical drive applications, these flange coupling connectors are ideal for motors, hardware, molds, and more. [EASY INSTALLATION] Designed for easy installation and replacement, these guide shaft coupler fittings improve efficiency by quickly replacing old or broken parts.