Collection: Drilled Head
MS21250 Drilled Head (H-Variant) Bolts with safety wire holes in head. Precision engineered for high-vibration aerospace and defense applications.
Made to Order in 4 Weeks · DDP to Your Door.
-
MS21250H04028 12-Point Flange Bolt — 180 KSI, .2500-28, 1.750" Grip (Drilled Head)
Regular price $13.65 USDRegular price -
MS21250H04038 12-Point Flange Bolt — 180 KSI, .2500-28, 2.375" Grip (Drilled Head)
Regular price $18.09 USDRegular price -
MS21250H04058 12-Point Flange Bolt — 180 KSI, .2500-28, 3.625" Grip (Drilled Head)
Regular price $13.57 USDRegular price -
MS21250H05004 12-Point Flange Bolt — 180 KSI, .3125-24, 0.250" Grip (Drilled Head)
Regular price $12.73 USDRegular price -
MS21250H05006 12-Point Flange Bolt — 180 KSI, .3125-24, 0.375" Grip (Drilled Head)
Regular price $7.42 USDRegular price -
MS21250H05008 12-Point Flange Bolt — 180 KSI, .3125-24, 0.500" Grip (Drilled Head)
Regular price $14.90 USDRegular price -
MS21250H05010 12-Point Flange Bolt — 180 KSI, .3125-24, 0.625" Grip (Drilled Head)
Regular price $84.82 USDRegular price -
MS21250H05012 12-Point Flange Bolt — 180 KSI, .3125-24, 0.750" Grip (Drilled Head)
Regular price $17.46 USDRegular price -
MS21250H05014 12-Point Flange Bolt — 180 KSI, .3125-24, 0.875" Grip (Drilled Head)
Regular price $13.65 USDRegular price -
MS21250H05018 12-Point Flange Bolt — 180 KSI, .3125-24, 1.125" Grip (Drilled Head)
Regular price $17.95 USDRegular price -
MS21250H05028 12-Point Flange Bolt — 180 KSI, .3125-24, 1.750" Grip (Drilled Head)
Regular price $11.16 USDRegular price -
MS21250H05032 12-Point Flange Bolt — 180 KSI, .3125-24, 2.000" Grip (Drilled Head)
Regular price $27.16 USDRegular price -
MS21250H05036 12-Point Flange Bolt — 180 KSI, .3125-24, 2.250" Grip (Drilled Head)
Regular price $30.56 USDRegular price -
MS21250H05038 12-Point Flange Bolt — 180 KSI, .3125-24, 2.375" Grip (Drilled Head)
Regular price $18.65 USDRegular price -
MS21250H06004 12-Point Flange Bolt — 180 KSI, .3750-24, 0.250" Grip (Drilled Head)
Regular price $30.21 USDRegular price -
MS21250H06006 12-Point Flange Bolt — 180 KSI, .3750-24, 0.375" Grip (Drilled Head)
Regular price $14.79 USDRegular price