Use steel rivets for very heavy-duty jobs and when riveting steel to steel. Use aluminum rivets for lighter weight jobs and materials such as aluminum, fabrics, plastics, leather and more. Use washers when joining soft materials or when existing hole is oversize.
Arrow JT21 Series 214 Flat Crown Staple, 1/4 in W Crown, 1/4 in L Leg, 0.03 ga Gauge
Arrow 215 Staple, 7/16 in W Crown, 5/16 in L Leg, Steel, 0.03 ga Gauge
Bostitch PowerCrown Series H30-8 Hammer Tacker, 84 Magazine, Steel Staple
Arrow T50 Staple Gun, T50 Staple, 3/8 in W Crown, 1/4 to 9/16 in L Leg, Steel Staple