Tensile Strength
3/8" 16UNC = 4250lbs
1/2"-13UNC = 7800lbs
5/8" - 11UNC = 12400lbs
3/4" - 10UNC = 18350lbs
7/8" - 9UNC = 24500lbs
1" - 8UNC = 33500lbs
Bolt/ nuts meet ANSI B18.2.1/B18.2.2
Hot Dip Galvanized per ASTM A153
nuts tapped after galvanizing
All Dim before galvanizing
Add Suffix "C" for charpy level 1 compliance
Catalog No. | Bolt Dia. | Bolt Length | Thread Length | Approx. Ship Wt. Per Each (lbs) | ||||
inch | mm | inch | mm | inch | mm | |||
Hot Dip Galvanized | ||||||||
MB3802 | 3/8 | 9.53 | 2 | 50.80 | 1 | 44.45 | 0.11 | |
MB3803 | 3 | 76.20 | 1 | 69.85 | 0.13 | |||
MB3804 | 4 | 101.60 | 3 | 76.20 | 0.15 | |||
MB38412 | 4-1/2 | 114.30 | 3 | 76.20 | 0.17 | |||
MB3805 | 5 | 127.00 | 3 | 76.20 | 0.18 | |||
MB38512 | 5-1/2 | 139.70 | 3 | 76.20 | 0.19 | |||
MB3806 | 6 | 152.40 | 3 | 76.20 | 0.21 | |||
MB3807 | 7 | 177.80 | 3 | 101.60 | 0.24 | |||
MB3808 | 8 | 203.20 | 4 | 101.60 | 0.27 | |||
MB3810 | 10 | 254.00 | 4 | 101.60 | 0.32 | |||
MB12112 | 1/2 | 12.70 | 1-1/2 | 38.10 | 1-1/4 | 31.75 | ||
MB1202 | 2 | 50.80 | 1-1/4 | 44.45 | 0.21 | |||
MB12212 | 2-1/2 | 63.50 | 1-1/4 | 57.15 | 0.24 | |||
MB1203 | 3 | 76.20 | 1-1/4 | 69.85 | 0.27 | |||
MB1204 | 4 | 101.60 | 3 | 76.20 | 0.31 | |||
MB12412 | 4-1/2 | 114.30 | 3 | 76.20 | 0.33 | |||
MB1205 | 5 | 127.00 | 3 | 76.20 | 0.35 | |||
MB1206 | 6 | 152.40 | 3 | 76.20 | 0.40 | |||
MB1207 | 7 | 177.80 | 3 | 76.20 | 0.48 | |||
MB1208 | 8 | 203.20 | 4 | 101.60 | 0.49 | |||
MB1209 | 9 | 228.60 | 4 | 101.60 | 0.57 | |||
MB1210 | 10 | 254.00 | 4 | 152.40 | 0.60 | |||
MB1212 | 12 | 304.80 | 4 | 152.40 | 0.71 | |||
MB1214 | 14 | 355.60 | 6 | 152.40 | 0.73 | |||
MB1216 | 16 | 406.40 | 6 | 152.40 | 0.82 | |||
MB5802 | 5/8 | 15.88 | 2 | 50.80 | 1 1/2 | 38.10 | 0.36 | |
MB58212 | 2 1/2 | 63.50 | 2 1/4 | 57.15 | 0.39 | |||
MB5803 | 3 | 76.20 | 2 3/4 | 69.85 | 0.48 | |||
MB5804 | 4 | 101.60 | 3 | 76.20 | 0.57 | |||
MB5805 | 5 | 127.00 | 3 | 76.20 | 0.60 | |||
MB5806 | 6 | 152.40 | 3 | 76.20 | 0.69 | |||
MB5807 | 7 | 177.80 | 4 | 101.60 | 0.75 | |||
MB5808 | 8 | 203.20 | 4 | 101.60 | 0.78 | |||
MB5809 | 9 | 228.60 | 4 | 101.60 | 0.88 | |||
MB5810 | 10 | 254.00 | 6 | 152.40 | 0.93 | |||
MB5812 | 12 | 304.80 | 6 | 152.40 | 1.08 | |||
MB5814 | 14 | 355.60 | 6 | 152.40 | 1.23 | |||
MB5816 | 16 | 406.40 | 6 | 152.40 | 1.40 | |||
MB5818 | 18 | 457.20 | 6 | 152.40 | 1.54 | |||
MB5820 | 20 | 508.00 | 6 | 152.40 | 1.71 | |||
MB5822 | 22 | 558.80 | 6 | 152.40 | 1.76 | |||
MB5824 | 24 | 609.60 | 6 | 152.40 | 1.96 | |||
MB5826 | 26 | 660.40 | 6 | 152.40 | 2.15 | |||
MB5828 | 28 | 711.20 | 6 | 152.40 | 2.31 | |||
MB5830 | 30 | 762.00 | 6 | 152.40 | 2.52 | |||
MB3402 | 3/4 | 19,05 | 2 | 50.80 | 1-3/4 | 44.45 | 0.65 | |
MB3403 | 3 | 76.20 | 1-3/4 | 44.45 | 0.75 | |||
MB3406 | 6 | 152.40 | 3 | 76.20 | 1.09 | |||
MB3407 | 7 | 177.80 | 3 | 76.20 | 1.18 | |||
MB3408 | 8 | 203.20 | 4 | 101.60 | 1.26 | |||
MB3410 | 10 | 254.00 | 4 | 101.60 | 1.54 | |||
MB3412 | 12 | 304.80 | 6 | 152.40 | 1.62 | |||
MB3414 | 14 | 355.60 | 6 | 152.40 | 1.88 | |||
MB3416 | 16 | 406.40 | 6 | 152.40 | 2.25 | |||
MB3418 | 18 | 457.20 | 6 | 152.40 | 2.32 | |||
MB3420 | 20 | 508.00 | 6 | 152.40 | 2.52 | |||
MB3422 | 22 | 558.80 | 6 | 152.40 | 2.68 | |||
MB3424 | 24 | 609.60 | 6 | 152.40 | 3.04 | |||
MB3426 | 26 | 660.40 | 6 | 152.40 | 3.08 | |||
MB3428 | 28 | 711.20 | 6 | 152.40 | 3.23 | |||
MB3430 | 30 | 762.00 | 8 | 152.40 | 3.46 | |||
MB3432 | 32 | 762.00 | 8 | 152.40 | 3.69 | |||
MB78212 | 7/8 | 22,23 | 2 1/2 | 63.50 | 2 | 50.8 | 0.90 | |
MB7803 | 3 | 76.20 | 2 | 50.8 | 0.94 | |||
MB7804 | 4 | 101.60 | 2 | 50.8 | 1.15 | |||
MB7805 | 5 | 127.00 | 2 1/2 | 63.5 | 1.30 | |||
MB7806 | 6 | 152.40 | 2 1/2 | 63.5 | 1.44 | |||
MB7808 | 8 | 203.20 | 3 | 76.2 | 1.76 | |||
MB7810 | 10 | 254.00 | 6 | 152.40 | 2.08 | |||
MB7812 | 12 | 304.80 | 6 | 152.40 | 2.40 | |||
MB7814 | 14 | 355.60 | 6 | 152.40 | 2.84 | |||
MB7816 | 16 | 406.40 | 6 | 152.40 | 3.16 | |||
MB7818 | 18 | 457.20 | 6 | 152.40 | 3.52 | |||
MB7820 | 20 | 508.00 | 6 | 152.40 | 3.90 | |||
MB7822 | 22 | 558.80 | 6 | 152.40 | 4.25 | |||
MB7824 | 24 | 609.60 | 6 | 152.40 | 4.30 | |||
MB7826 | 26 | 660.40 | 8 | 152.40 | 4.62 | |||
MB7828 | 28 | 711.20 | 8 | 152.40 | 4.94 | |||
MB7830 | 30 | 762.00 | 8 | 152.40 | 5.27 | |||
MB7832 | 32 | 812.80 | 8 | 152.40 | 5.61 | |||
MB7834 | 34 | 863.60 | 6 | 152.40 | ||||
MB7836 | 36 | 914.40 | 6 | 152.40 | ||||
MB01312 | 1 | 25,40 | 3-1/2 | 88.90 | 2-1/2 | 63.50 | 1.48 | |
MB0104 | 4 | 101.60 | 3 | 76.20 | 1.58 | |||
MB0105 | 5 | 127.00 | 3 | 76.20 | 1.79 | |||
MB0106 | 6 | 152.40 | 3 | 76.20 | 2.01 | |||
MB0108 | 8 | 203.20 | 4 | 101.60 | 2.43 | |||
MB0110 | 10 | 254.00 | 4 | 101.60 | 2.85 | |||
MB0112 | 12 | 304.80 | 6 | 152.40 | 3.27 | |||
MB0114 | 14 | 355.60 | 6 | 152.40 | 3.69 | |||
MB0116 | 16 | 406.40 | 6 | 152.40 | 4.12 | |||
MB0118 | 18 | 457.20 | 6 | 152.40 | 4.54 | |||
MB0120 | 20 | 508.00 | 6 | 152.40 | 4.96 | |||
MB0122 | 22 | 558.80 | 6 | 152.40 | 5.38 | |||
MB0124 | 24 | 609.60 | 6 | 152.40 | 5.81 | |||
MB0126 | 26 | 660.40 | 6 | 152.40 | 6.24 | |||
MB0128 | 28 | 711.20 | 8 | 152.40 | 6.67 | |||
MB0130 | 30 | 762.00 | 8 | 152.40 | 7.10 | |||
MB0132 | 32 | 762.00 | 8 | 152.40 | 7.53 | |||
Stainless Steel | ||||||||
SSMB5816 | 5/8 | 15,88 | 16 | 406.40 | 6 | 152.40 | 1.40 | |
SSMB5818 | 18 | 457.20 | 6 | 152.40 | 1.54 | |||
SSMB5820 | 20 | 508.00 | 6 | 152.40 | 1.71 | |||
SSMB5822 | 22 | 558.80 | 6 | 152.40 | 1.76 | |||
SSMB5824 | 24 | 609.60 | 6 | 152.40 | 1.96 | |||
SSMB5826 | 26 | 660.40 | 6 | 152.40 | 2.15 | |||
SSMB5828 | 28 | 711.20 | 6 | 152.40 | 2.31 |