Gardner Bender MDI-1550Y Staple, 1/2 in W Crown, 1 in L Leg, Carbon Steel

Insulated staples protect and secure NM, BX and UF. PVC insulation protects cable from damage due to mis-hit and overdriving, prevents a short circuit if wire insulation is damaged. Highly visible color coded for size and application. 40 per card.

• Staples have high-impact hot melt bonded PVC
• Staples have high-impact hot melt bonded PVC
• Minimizes the risk of cutting the cable insulation
• Prevents a short circuit if wire insulation is nicked
• PVC is highly visible with distinctive color
• Color coded for size and application
• Dielectric rating per ETL test 525777. 250V per millimeter
• Made of 12-gauge carbon steel
• Tumble deburred and rust inhibitor applied during tumbling