2-1/2"-4 HEAVY ZINC

49NU248

1-1/2"-8 HEAVY PLAIN

T41NU302

1-7/8"-12 HEAVY TRIVALENT ZINC

T41NU149-24/48

7/8-9 HEAVY TRIV ZINC 48 HR

59NU1610-4404

2 3/4-4 HEAVY GR.8 PLAIN