Gardner Bender MSI-150 Metal Staple, 1/2 in W Crown, 1 in L Leg, Plastic/Steel, Graphite

The Gardner Bender 1/2 in blue plastic metal insulated staples for 14/2 and 12/2 cable 100 pack fasten electrical cable to wood surfaces. These staples offer a plastic sheath to prevent arc faults if the staple is over-driven through a cable jacket.

Features:

• Durable polyethylene insulator protects cables and helps prevent arc faults
• Steel construction provides strength
• Sharp, burr-free tips for easy starting and reduction in damage to wood
• Place staple over cable and install using a hammer