Overview Reviews Similar Products –> Product Description Dual Entry PowerPost Cable Insulator, Red Part# 4003 Protects against accidental short circuits Top lid allows for easy access to connection point Cable Size: up to 2/0 AWG Cable Size Metric: up to 70 mm Cable Entry Size: 0.7″ (17.8 mm) Color: Red WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov . Product Videos Custom Field Product Reviews Write a Review Write a Review Blue Sea Systems Blue Sea 4003 Cable Cap Dual Entry – Red Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *