* Back - Double Formed Top and Bottom for Added Strength

* Scarifier Shank Tube is 5/16" Thick

* 11" Centers on Scarifier Shanks

* 3 Position Rollover From Tractor Seat

* 3/4" Pivot Bolts Keep Main Frame Arms From Spreading

* Cutting Edges are Top and Bottom Reversible and Interchangeable Front and Rear

* Cutting Edges are 1/2" x 6" Abrasion Resistant Steel

* Forged Shanks have Replaceable Points

* Grade 5 Heat Treated and Plated Fasteners

* C Type Hitch with Replaceable Cat 1 Lift Arm Pins