Cambridge Plastic Staples NM 1/2" 14/2, 12/2, 10/2 AWG, White, 50 Pcs. Cambridge 1/2" Plastic NM Staples- White, 50 Pcs RANGE 14/2, 12/2, 10/2 AWG RUGGED DESIGN Cambridge Plastic Staples feature a plastic insulating cover that prevents damage to wire insulation. PREMIUM QUALITY Packaged in a convenient resealable bag. CAMBRIDGE Performance driven and high quality products are preferred by industry leaders in the Electrical, HVAC, Automotive Aftermarket, Plumbing and Home Improvement Markets. Be sure to view all of our Amazon ASINs for a product solution that works best for you.