Hello, Thank you for your inquiry regarding Part #0L0829 – Lever Handle. Please find the specifications below: Length: 123.8 mm (4.875 in) Thread Size: 1/2-20 Thread Base: Steel Hex Size: 0.75 in (3/4 in) Outside Diameter: 1.12 in Application: CAT D5 Please let us know if you need any additional information. Best regards,