Steel Strapping Sealers Steel Strapping Sealers - Regular Duty and Heavy Duty - Double Down Cut, Single Up Cut. All Items 3/4" Regular Duty Steel Strap Sealer-Down Cut Steel Strapping Sealer 3/8" Regular Duty Steel Strap Sealer-Up Cut Steel Strapping Sealer 1/2" Regular Duty Steel Strap Sealer- Up Cut Steel Strapping Sealer 1/2 " Regular Duty Steel Strap Sealer- Down Cut Steel Strapping Sealer 5/8" Regular Duty Steel Strap Sealer- Down Cut Steel Strapping Sealer 5/8" Regular Duty Steel Strap Sealer- Up Cut Steel Strapping Sealer 3/4" Regular Duty Steel Strap Sealer- Up Cut Steel Strapping Sealer 3/4" Regular Duty Steel Strap Sealer-Down Cut Steel Strapping Sealer 1" Side Action Heavy Duty Steel Strap Sealer Steel Strapping Sealer 1/2" Heavy Duty Steel Strapping Sealer- Down Cut Steel Strapping Sealer 5/8" Heavy Duty Steel Strapping Sealer- Down Cut Steel Strapping Sealer 3/4" Heavy Duty Steel Strapping Sealer- Down Cut Steel Strapping Sealer 3/4" Single Action Heavy Duty Steel Strap Sealer Steel Strapping Sealer 1 1/4" Side Action Heavy Duty Steel Strap Sealer Steel Strapping Sealer