Our 1/4-100 (100 TPI) ultra fine adjusters are available in lengths from 5/16" to 4.0" and are supplied with a 53 HRC .156" or .187" dia. tip and provide sub-micron sensitivity making them an ideal alternative to more costly micrometers where position indicated readout is not a necessity. Our ultra fine adjusters are HEX driven and optional knobs and drive types are available. Thread class exceeds 3A.

Note: Kozak Micro cannot guarantee that our screws and bushings will be compatible with screws and bushings sold by other manufacturers.
45 products
Item # List Price Actions
ts250-100-313 1/4 in 100 TPI 5/16 in 0.156 in 3/32 in
$3.35
$3.35
Sold out
ts250-100-375 1/4 in 100 TPI 3/8 in 0.156 in 3/32 in
$3.56
$3.56
Sold out
ts250-100-375-aa 1/4 in 100 TPI 3/8 in 0.187 in 5/64 in
$3.56
$3.56
Sold out
ts250-100-438 1/4 in 100 TPI 7/16 in 0.156 in 3/32 in
$3.76
$3.76
Sold out
ts250-100-438-aa 1/4 in 100 TPI 7/16 in 0.187 in 5/64 in
$3.76
$3.76
Sold out
ts250-100-500 1/4 in 100 TPI 1/2 in 0.156 in 3/32 in
$3.97
$3.97
Sold out
ts250-100-500-aa 1/4 in 100 TPI 1/2 in 0.187 in 5/64 in
$3.97
$3.97
Sold out
ts250-100-625 1/4 in 100 TPI 5/8 in 0.156 in 3/32 in
$4.27
$4.27
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ts250-100-625-aa 1/4 in 100 TPI 5/8 in 0.187 in 5/64 in
$4.27
$4.27
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ts250-100-750 1/4 in 100 TPI 3/4 in 0.156 in 3/32 in
$4.53
$4.53
Sold out
ts250-100-750-aa 1/4 in 100 TPI 3/4 in 0.187 in 5/64 in
$4.53
$4.53
Sold out
ts250-100-875 1/4 in 100 TPI 7/8 in 0.156 in 3/32 in
$4.79
$4.79
Sold out
ts250-100-875-aa 1/4 in 100 TPI 7/8 in 0.187 in 5/64 in
$4.79
$4.79
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ts250-100-1000 1/4 in 100 TPI 1 in 0.156 in 3/32 in
$5.05
$5.05
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ts250-100-1000-aa 1/4 in 100 TPI 1 in 0.187 in 5/64 in
$5.05
$5.05
Sold out
ts250-100-1125 1/4 in 100 TPI 1-1/8 in 0.156 in 3/32 in
$5.30
$5.30
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ts250-100-1250 1/4 in 100 TPI 1-1/4 in 0.156 in 3/32 in
$5.30
$5.30
Sold out
ts250-100-1125-aa 1/4 in 100 TPI 1-1/8 in 0.187 in 5/64 in
$5.30
$5.30
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ts250-100-1250-aa 1/4 in 100 TPI 1-1/4 in 0.187 in 5/64 in
$5.30
$5.30
Sold out
ts250-100-1500 1/4 in 100 TPI 1-1/2 in 0.156 in 3/32 in
$5.57
$5.57
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ts250-100-1500-aa 1/4 in 100 TPI 1-1/2 in 0.187 in 5/64 in
$5.57
$5.57
Sold out
ts250-100-1750 1/4 in 100 TPI 1-3/4 in 0.156 in 3/32 in
$5.82
$5.82
Sold out
ts250-100-1750-aa 1/4 in 100 TPI 1-3/4 in 0.187 in 5/64 in
$5.82
$5.82
Sold out
ts250-100-2000 1/4 in 100 TPI 2 in 0.156 in 3/32 in
$6.08
$6.08
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ts250-100-2000-aa 1/4 in 100 TPI 2 in 0.187 in 5/64 in
$6.08
$6.08
Sold out
ts250-100-2125 1/4 in 100 TPI 2-1/8 in 0.156 in 3/32 in
$7.52
$7.52
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ts250-100-2250 1/4 in 100 TPI 2-1/4 in 0.156 in 3/32 in
$7.52
$7.52
Sold out
ts250-100-2125-aa 1/4 in 100 TPI 2-1/8 in 0.187 in 5/64 in
$7.52
$7.52
Sold out
ts250-100-2250-aa 1/4 in 100 TPI 2-1/4 in 0.187 in 5/64 in
$7.52
$7.52
Sold out
ts250-100-2500 1/4 in 100 TPI 2-1/2 in 0.156 in 3/32 in
$9.07
$9.07
Sold out
ts250-100-2500-aa 1/4 in 100 TPI 2-1/2 in 0.187 in 5/64 in
$9.07
$9.07
Sold out
ts250-100-2750 1/4 in 100 TPI 2-3/4 in 0.156 in 3/32 in
$9.58
$9.58
Sold out