1-8 X 5 1/2 HHCS GR 5
1-8 X 5 1/2 HHCS GR 8
1-8 X 5 1/2 HHCS GRADE 2
1-8 X 5-1/2 GR-8 HHCS ZINC
1-8 X 5 1/2 HEX HD GR5 ZINC
1-8 X 5-1/2 HHCS 18-8SS
2-8 THRD X 5 1/2 HEX HD GR5
2 1/2-8 THRD X 5 1/2 HEX HD GR5