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.
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MS21250H06008 12-Point Flange Bolt — 180 KSI, .3750-24, 0.500" Grip (Drilled Head)
Regular price $7.47 USDRegular price -
MS21250H06010 12-Point Flange Bolt — 180 KSI, .3750-24, 0.625" Grip (Drilled Head)
Regular price $32.96 USDRegular price -
MS21250H06012 12-Point Flange Bolt — 180 KSI, .3750-24, 0.750" Grip (Drilled Head)
Regular price $19.89 USDRegular price -
MS21250H06014 12-Point Flange Bolt — 180 KSI, .3750-24, 0.875" Grip (Drilled Head)
Regular price $46.72 USDRegular price -
MS21250H06016 12-Point Flange Bolt — 180 KSI, .3750-24, 1.000" Grip (Drilled Head)
Regular price $22.21 USDRegular price -
MS21250H06018 12-Point Flange Bolt — 180 KSI, .3750-24, 1.125" Grip (Drilled Head)
Regular price $24.34 USDRegular price -
MS21250H06022 12-Point Flange Bolt — 180 KSI, .3750-24, 1.375" Grip (Drilled Head)
Regular price $17.24 USDRegular price -
MS21250H06026 12-Point Flange Bolt — 180 KSI, .3750-24, 1.625" Grip (Drilled Head)
Regular price $35.59 USDRegular price -
MS21250H06034 12-Point Flange Bolt — 180 KSI, .3750-24, 2.125" Grip (Drilled Head)
Regular price $53.16 USDRegular price -
MS21250H06048 12-Point Flange Bolt — 180 KSI, .3750-24, 3.000" Grip (Drilled Head)
Regular price $33.45 USDRegular price -
MS21250H07004 12-Point Flange Bolt — 180 KSI, .4375-20, 0.250" Grip (Drilled Head)
Regular price $4.41 USDRegular price -
MS21250H07018 12-Point Flange Bolt — 180 KSI, .4375-20, 1.125" Grip (Drilled Head)
Regular price $28.46 USDRegular price -
MS21250H07070 12-Point Flange Bolt — 180 KSI, .4375-20, 4.375" Grip (Drilled Head)
Regular price $34.55 USDRegular price -
MS21250H08004 12-Point Flange Bolt — 180 KSI, .5000-20, 0.250" Grip (Drilled Head)
Regular price $113.35 USDRegular price -
MS21250H08016 12-Point Flange Bolt — 180 KSI, .5000-20, 1.000" Grip (Drilled Head)
Regular price $27.42 USDRegular price -
MS21250H08026 12-Point Flange Bolt — 180 KSI, .5000-20, 1.625" Grip (Drilled Head)
Regular price $33.99 USDRegular price