diameter_12mmdiameter_16mmdiameter_20mmdiameter_24mmdiameter_30mmdiameter_33mmdiameter_36mmdiameter_39mmdiameter_42mmdiameter_52mmfinish_hdgfinish_plainfinish_zincplatedgrade_12-9grade_4-8grade_8-8grade_a2grade_a4length_220mmmaterial_hitensilematerial_mildsteelmaterial_stainlesssteelperpack_1perpack_10thread_standardunit_metric
