Steel punch, Height 23.8mm, Dia 4.0mm, thickness 2pt, inner spring for ejectionPunch 4SSKU: 100204﷼85.00PriceApplication*Flat-DiecutMaterial*PunchItem*SPRING PUNCHQuantity*Add to CartTechnical SpecificationsDiameter: 4mm Height: 23.8mmGeneral DetailsQuality: Standardmm Country: China Measurement Unit: pcs MOQ: 100