Features: Achieve efficient rivetings with this cordless drill attachment kit, offering 5 thread head for easy applications. This rivets tool adapters features a durability steel head and a nonslip plastic handle for secure and comfortable operation. Suitable for DIY enthusiasts, woodworkers, and constructions worker in need of reliable rivetings solution. Perfect for door and window production, aluminum rivetings, and pipe installations during home improvement projects. Experience smooth and firm rivetings with this easy to use rivets nut tool adapters, to enhances you work efficiency. Compatiblity with most of pulling rivetings tool and other related equipment Specifications: Material:Carbon Steel Riveter Drill Converters Size:Approx.16.3x3.8x3.1cm/6.41x1.49x1.22in 5pcs Rivets Head Size includes:2.4mm,3.2mm,4.0mm,4.8mm,6.4mm; Most RPM:1000RPM Package Includes: 1xRiveter Drill Converters 1xWrench 5xRivet Head 1xRemovable Handle note: Please allow 1-2cm errors due to manual measurement,please make sure that you donot mind befores you order. Due to the differences between different monitors, the picture may not reflect the actual item color.