MIL-P-18240 {lang[spec-std]}

NSN 5305-01-397-5108 Machine Screw

材料規格:

Mil-p-18240 mil spec single material response

顏色:

Black

NSN 5305-01-230-5185 Machine Screw

材料規格:

Mil-p-18240 mil spec 1st material response or ams 3650 assn std 2nd material response