Masonry and Foundation Bolts

Foundation Bolts, also known as Masonry Bolts, Anchor Bolts, Holding Down Bolts, Structural Bolts, Construction Bolts. Foundation Bolts include L-type Foundation Bolts, J-type Foundation Bolts, U-type Foundation Bolts, anchor claw-type Foundation Bolts, etc.

 Foundation Bolts are mainly used for infrastructure construction. It is a screw rod used to fix various equipment. When installing the concrete infrastructure, one end of the Foundation Bolts is buried in the concrete for use.
Two foundation bolts

Masonry and Foundation Bolt Details

 SIZE: M8-M72
MATEAIL: Carbon Steel, Stainless Steel
STANDARD: DIN529
SURFACE TREATMENT: ZP, HDG, BLACK, Dacromet
CUSTOMIZED SUPPORT: YES

DIN 529 - Type A Masonry and Foundation Bolt Specifications

type A Foundation Bolt
Thread Size
d
M8 M10 M12 M16 M20 M24 M30 M36 M42 M48 M56 M64 M72×6
a Nominal   Size 24 30 36 48 60 75 95 115 135 155 180 200 240
max 27 33 39 51 63 78 98 118 138 158 183 203 243
min 21 27 33 45 57 72 92 112 132 152 177 197 237
c Nominal   Size 45 55 65 85 105 125 155 190 220 250 290 335 370
max 50 60 70 90 110 130 160 195 225 255 295 340 375
min 40 50 60 80 100 120 150 185 215 245 285 330 365
g 30 38 45 60 75 90 115 135 155 180 210 235 260
b min=nominal   size 20 25 30 40 50 60 75 90 105 120 140 160 180
max 22.5 28 33.5 44 55 66 82 98 114 130 151 172 192

DIN 529 - Type B Masonry and Foundation Bolt Specifications

type B Foundation Bolt
Thread Size
d
M16 M20 M24 M30 M36 M42 M48 M56 M64 M72×6
a Nominal Size 48 60 75 95 115 135 155 180 200 240
max 51 63 78 98 118 138 158 183 203 243
min 45 57 72 92 112 132 152 177 197 237
g 45 55 70 90 110 125 140 165 185 215
b min=nominal size 40 50 60 75 90 105 120 140 160 180
max 44 55 66 82 98 114 130 151 172 192

DIN 529 - Type C Masonry and Foundation Bolt Specifications

type C Foundation Bolt
Thread Size
d
M8 M10 M12 M16 M20 M24 M30 M36 M42 M48 M56 M64 M72×6
a Nominal Size 16 20 24 32 40 48 60 72 85 98 / / /
max 19 23 27 35 43 51 63 75 88 101 / / /
min 13 17 21 29 37 45 57 69 82 95 / / /
c Nominal   Size 12 15 18 24 30 36 45 54 63 72 84 96 110
max 17 20 23 29 35 41 50 59 68 77 89 101 115
min 7 10 13 19 25 31 40 49 58 67 79 91 105
g 5 7 8 11 14 18 24 30 34 40 45 50 60
b min=nominal size 20 25 30 40 50 60 75 90 105 120 140 160 180
max 22.5 28 33.5 44 55 66 82 98 114 130 151 172 192

DIN 529 - Type D Masonry and Foundation Bolt Specifications

type D Foundation Bolt
Thread Size
d
M8 M10 M12 M16 M20 M24
a Nominal Size 16 20 24 32 40 48
max 19 23 27 35 43 51
min 13 17 21 29 37 45
c Nominal Size 24 30 36 48 60 72
max 29 35 41 53 65 77
min 19 25 31 43 55 67
s Nominal Size 3 3.5 4 5 6 8
max 4.5 5 5.5 6.5 7.5 9.5
min 1.5 2 2.5 3.5 4.5 6.5
b min=nominal size 20 25 30 40 50 60
max 22.5 28 33.5 44 55 66

DIN 529 - Type E Masonry and Foundation Bolt Specifications

type E Foundation Bolt
Thread Size
d
M8 M10 M12 M16 M20 M24 M30 M36 M42 M48
a Nominal Size 16 20 24 32 40 48 60 72 85 98
max 19 23 27 35 43 51 63 75 88 101
min 13 17 21 29 37 45 57 69 82 95
c Nominal Size 45 55 70 90 100 135 150 180 260 260
max 50 60 75 95 105 140 155 185 265 265
min 40 50 65 85 95 130 145 175 255 255
b min=nominal size 20 25 30 40 50 60 75 90 105 120
max 22.5 28 33.5 44 55 66 82 98 114 130

DIN 529 - Type F Masonry and Foundation Bolt Specifications

type F Foundation Bolt
Thread Size
d
M8 M10 M12 M16 M20 M24 M30 M36 M42 M48
a Nominal Size   14 16 20 25 30 35 45 55 65 75
max   17 19 23 28 33 38 48 58 68 78
min   11 13 17 22 27 32 42 52 62 72
c Nominal Size   50 50 55 85 95 120 130 190 200 220
max   55 55 60 90 100 125 135 195 205 225
min   45 45 50 80 90 115 125 185 195 215
s 6 8 10 14 18 22 26 30 36 42
b min=nominal size   20 25 30 40 50 60 75 90 105 120
max   22.5 28 33.5 44 55 66 82 98 114 130

DIN 529 - Type G Masonry and Foundation Bolt Specifications

type G Foundation Bolt
Thread Size
d
M8 M10 M12 M16 M20 M24 M30 M36 M42 M48 M56 M64 M72×6
a Nominal Size 20 25 30 40 50 60 75 90 105 120 140 16 180
max 23 28 33 43 53 63 78 93 108 123 143 19 183
min 17 22 27 37 47 57 72 87 102 117 137 13 177
c Nominal Size 5 6 7 10 12 14 18 22 25 29 34 38 43
max 10 11 12 15 17 19 23 27 30 34 39 43 48
min 0 1 2 5 7 9 13 17 20 24 29 33 38
b min=nominal size 20 25 30 40 50 60 75 90 105 120 140 160 180
max 22.5 28 33.5 44 55 66 82 98 114 130 151 172 192
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