Quality Double HH PTO adapters increase, reduce or extend length of tractor’s PTO shaft to fit an implement’s PTO shaft.

  • Yellow zinc plated or black oxide finish
  • NOTE: The over-running coupler is an essential part of PTO drive on rotary mowers, bailers, hay conditioners or any implement where inertia of driven unit may be required to over-run driving source. The coupler drives solidly from tractor to implement and free wheels smoothly when implement exceeds tractor PTO speeds. All dimensions are nominal.
  • IMPORTANT: Use of PTO adapters may extend PTO shaft’s length and require additional guarding to prevent serious injuries.
Item # UPC Description/Size Sold As Qty Break Price Quantity Stock Status
59523249 1-1/8 to 1-3/8 x 2-3/16 Unit 1 Login
In Stock 
59523253 1-1/8 to 1-3/8 x 3-1/4 Unit 1 Login
In Stock 
59523531 (M) 1-3/8 x 6 (F) 1-3/8 x 21 Unit 1 Login
In Stock 
59523539 (M) 1-3/8 x 21 (F) 1-3/8 x 6 Unit 1 Login
In Stock 
59523660 032874236605 1-3/8 x 6 Unit 1 Login
In Stock