Mil-s-5059 mil spec 1st material response overall and mil-s-6721 mil spec 2nd material response overall and mil-s-6721 mil spec 3rd material response overall and mil-s-6721 mil spec 4th material response overall
색:Black overall
Mil-s-5059 mil spec 1st material response overall and ams 5513 assn std 2nd material response overall
Mil-s-5059, comp 301, cond 1/2 hard mil spec single material response
Mil-s-5059 mil spec 1st material response overall and mil-s-6721 mil spec 2nd material response overall and mil-s-6721 mil spec 3rd material response overall and mil-s-6721 mil spec 4th material response overall
Mil-s-5059,type 302,annealed mil spec single material response