5/8" Shaft Diameter x 1/2" Grip Length 17-4 SS Ball Lock Quick Release Pin

Grip Length From The Bottom Of The Shoulder To The Top Of The Locking Balls

Aluminum Handle, 14-4 Stainless Steel Shank

Shaft Length 1.10" 

Overall Length 2-3/4"

Handle Length 3.10"

I2X