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Track bolt

  • Brand:

    T,TGR,XDM,OEM as requirement

  • Brief:

  • Surface:

    HDG,plain,black,galvanized,yellow zinc,nickel plated,dacromet,etc

  • Material:

    stainless steel304,316,316L,317,317L,carbon steel,etc

  • Size:

    M10-M22,1/2-1-1/8,Custom-made

  • MOQ:

    According to size
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product details

Also called Fish bolt,used for splice bar connections

Screw Thread d M10 M12 M16 M20 M22 -
P Pitch 1.5 1.75 2 2.5 2.5 -
b min=nominal size 19 21 27 29 34 -
max 22 24.5 31 34 39 -
F max 14 18 22 30 33 -
min 13.3 17.3 21.16 29.16 32 -
dk Nominal Size 19 24 30 38 42 -
max 19.65 24.65 30.65 38.8 42.8 -
min 18.35 23.35 29.35 37.2 41.2 -
k1 Nominal Size 5 7 8 10 12 -
max 5.375 7.45 8.45 10.45 12.55 -
min 4.625 6.55 7.55 9.55 11.45 -
k Nominal Size 6 8 10 12.5 14 -
max 6.6 8.75 10.75 13.4 14.9 -
min 5.4 7.25 9.25 11.6 13.1 -
Thread Size d 1/2 5/8 3/4 7/8 1 1-1/8
PP 13 11 10 9 8 7
ds min 0.482 0.605 0.729 0.852 0.976 1.098
max 0.515 0.642 0.768 0.895 1.022 1.149
dk Nominal Size 7/8 1  5/64 1  9/32 1 31/64 1 11/16 1 57/64
min 0.8125 1.0156 1.2188 1.4219 1.625 1.8281
max 0.9375 1.1406 1.3438 1.5469 1.75 1.9531
k Nominal Size 5/16 25/64 15/32 35/64 5/8 45/64
min 0.25 0.3281 0.4063 0.4844 0.5625 0.6406
max 0.375 0.4531 0.5313 0.6094 0.6875 0.7656
ds2 Nominal Size 5/8 13/16 1  1/16 1  7/32 1 3/8 1 17/32
min 0.5938 0.7813 1.0313 1.1875 1.3438 1.5
max 0.6563 0.8438 1.0938 1.25 1.4063 1.5625
ds1 Nominal Size 19/32 25/32 1  1/32 1  3/16 1 11/32 1 1/2
min 0.5625 0.75 1 1.1563 1.3125 1.4688
max 0.625 0.8125 1.0625 1.2188 1.375 1.5313
k1 　 5/16 3/8 7/16 1/2 9/16 5/8
b min 1 1/8 1 1/4 1 3/4 2 2 1/4 2 1/2