7739 (Type 1) Porter Cable Hammer Drill - Parts

Clamp Knob

Actuator Shaft

Knob H/D

Screw & Washer

Screw

Spring

Holder-Wrench This is an authentic replacement part manufactured for use with Murray riding lawnmowers. The idler pulley is used to provide tension on the traction drive belt. This idler pulley is available as an i...

Switch

Ball

Screw

Chuck Key This is an authentic Porter Cable replacement part that has been sourced from the original manufacturer to be used with drills. The chuck key is used to provide leverage to open and close the chuck wh...

Carbon Brush (Sold Individually) Genuine Porter Cable replacement part Includes 1 Carbon Brush with wire lead and brush spring attached. • Worn brushes are often the cause of a poorly running motor • Replacing brushes can fix ...