Cobra™ Rod 1/2×4″ – 50 pack


Cobra Rod is a highly effective internal wood preservative that significantly extends the service life of wood in all types of structures including utility poles. Convenient box package of 50 of the 1/2×4″ rods ideal for fence posts and other smaller dimension lumbe

COBRA™ PLUG 9/16 BLK – 100PK

Cobra™ Plug 9/16 BLK – 100PK (30625)


Reusable plug for 1/2″ diameter treatment holes. Use the 9/16″ x 1 5/8″ long plugs in conjunction with 1/2″ diameter rods. Provides a tight fit and quick thread design allows for reuse of treatment hole in the future. Pack of 100 plugs.

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