Double H Over-Running Coupler Extension

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

Features:

• 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.

Specifications:

• FEMALE SPLINE: 1-3/8″ X 6
• MALE SPLINE: 1-3/8″ X 6
• EXT PTO LENGTH: 4-1/2″
• OVERALL LENGTH: 6-3/4″
• WEIGHT: 5.20