Proform Parts Valve Spring Tester BB0500 RIMAC; With Valve Springs Installed; Bench Top Type; 0 to 500 Pound Scale Range; Blue Powder Coated; Aluminum Body; 2-1/4 Inch Upper And 3-1/4 Inch Lower Platform Diameter

Proform Parts

Proform Parts Valve Spring Tester BB1000 RIMAC; Bench Top Type; 0 to 1000 Pound Scale Range; Blue Powder Coated; Aluminum Body; 2-1/4 Inch Upper And 3-1/4 Inch Lower Platform Diameter; With 4-1/4 Inch Diameter Analog Scale Dial Indicator

Proform Parts