Our imperial sized fine and ultra fine unbraked bushings or carriers deliver precision smooth movements in the most demanding OEM applications. Our bushings or carriers are available standard in 360 HO2 brass, 510 phosphor bronze and 303 stainless steel. Our bushings can be supplied upon request with specified: Optional Materials Lengths and diameters OD threads Braked bushings Our highly developed proprietary machining and custom modified machines enable us to produce our 80 TPI and 100 TPI fine and ultra fine bushings to standards that exceed industry standards.

Note: Kozak Micro cannot guarantee that our screws and bushings will be compatible with screws and bushings sold by other manufacturers.

For mobile shopping: See products and specs in the table below. Scroll to the left to see more information and to add it to your cart.

36 products
Item # Thread Diameter Thread Pitch Bushing Length Fractional Bushing Length Decimal Barrel OD Flange OD List Price Actions
Item # TB187-100-313, Imperial Fine Adjustment Carrier Bushings
tb187-100-313 3/16 in 100 TPI 5/16 in 0.313 in 0.2505 in 0.29 in
$4.07
$4.07
$3.95
Sold out
Item # TB250-80-313, Imperial Fine Adjustment Carrier Bushings
tb250-80-313 1/4 in 80 TPI 5/16 in 0.313 in 0.3125 in 0.352 in
$4.12
$4.12
$4.00
Sold out
Item # TB250-100-313, Imperial Fine Adjustment Carrier Bushings
tb250-100-313 1/4 in 100 TPI 5/16 in 0.313 in 0.3125 in 0.352 in
$4.22
$4.22
$4.10
Sold out
Item # TB187-100-438, Imperial Fine Adjustment Carrier Bushings
tb187-100-438 3/16 in 100 TPI 7/16 in 0.438 in 0.2505 in 0.29 in
$4.38
$4.38
$4.25
Sold out
Item # TB250-80-438, Imperial Fine Adjustment Carrier Bushings
tb250-80-438 1/4 in 80 TPI 7/16 in 0.438 in 0.3125 in 0.352 in
$4.43
$4.43
$4.30
Sold out
Item # TB250-100-438, Imperial Fine Adjustment Carrier Bushings
tb250-100-438 1/4 in 100 TPI 7/16 in 0.438 in 0.3125 in 0.352 in
$4.54
$4.54
$4.41
Sold out
Item # TB187-100-313-P, Imperial Fine Adjustment Carrier Bushings
tb187-100-313-p 3/16 in 100 TPI 5/16 in 0.313 in 0.2505 in 0.29 in
$4.60
$4.60
$4.47
Sold out
Item # TB250-80-313-P, Imperial Fine Adjustment Carrier Bushings
tb250-80-313-p 1/4 in 80 TPI 5/16 in 0.313 in 0.3125 in 0.352 in
$4.66
$4.66
$4.52
Sold out
Item # TB187-100-625, Imperial Fine Adjustment Carrier Bushings
tb187-100-625 3/16 in 100 TPI 5/8 in 0.625 in 0.2505 in 0.29 in
$4.71
$4.71
$4.57
Sold out
Item # TB250-80-625, Imperial Fine Adjustment Carrier Bushings
tb250-80-625 1/4 in 80 TPI 5/8 in 0.625 in 0.3125 in 0.352 in
$4.76
$4.76
$4.62
Sold out
Item # TB250-100-313-P, Imperial Fine Adjustment Carrier Bushings
tb250-100-313-p 1/4 in 100 TPI 5/16 in 0.313 in 0.3125 in 0.352 in
$4.79
$4.79
$4.65
Sold out
Item # TB250-100-625, Imperial Fine Adjustment Carrier Bushings
tb250-100-625 1/4 in 100 TPI 5/8 in 0.625 in 0.3125 in 0.352 in
$4.87
$4.87
$4.73
Sold out
Item # TB187-100-438-P, Imperial Fine Adjustment Carrier Bushings
tb187-100-438-p 3/16 in 100 TPI 7/16 in 0.438 in 0.2505 in 0.29 in
$4.97
$4.97
$4.83
Sold out
Item # TB250-80-438-P, Imperial Fine Adjustment Carrier Bushings
tb250-80-438-p 1/4 in 80 TPI 7/16 in 0.438 in 0.3125 in 0.352 in
$5.03
$5.03
$4.88
Sold out
Item # TB187-100-750, Imperial Fine Adjustment Carrier Bushings
tb187-100-750 3/16 in 100 TPI 3/4 in 0.750 in 0.2505 in 0.29 in
$5.15
$5.15
$5.00
Sold out
Item # TB250-100-438-P, Imperial Fine Adjustment Carrier Bushings
tb250-100-438-p 1/4 in 100 TPI 7/16 in 0.438 in 0.3125 in 0.352 in
$5.16
$5.16
$5.01
Sold out
Item # TB250-80-750, Imperial Fine Adjustment Carrier Bushings
tb250-80-750 1/4 in 80 TPI 3/4 in 0.750 in 0.3125 in 0.352 in
$5.20
$5.20
$5.05
Sold out
Item # TB250-100-750, Imperial Fine Adjustment Carrier Bushings
tb250-100-750 1/4 in 100 TPI 3/4 in 0.750 in 0.3125 in 0.352 in
$5.30
$5.30
$5.15
Sold out
Item # TB187-100-625-P, Imperial Fine Adjustment Carrier Bushings
tb187-100-625-p 3/16 in 100 TPI 5/8 in 0.625 in 0.2505 in 0.29 in
$5.35
$5.35
$5.19
Sold out
Item # TB250-80-625-P, Imperial Fine Adjustment Carrier Bushings
tb250-80-625-p 1/4 in 80 TPI 5/8 in 0.625 in 0.3125 in 0.352 in
$5.40
$5.40
$5.24
Sold out
Item # TB250-100-625-P, Imperial Fine Adjustment Carrier Bushings
tb250-100-625-p 1/4 in 100 TPI 5/8 in 0.625 in 0.3125 in 0.352 in
$5.52
$5.52
$5.36
Sold out
Item # TB187-100-750-P, Imperial Fine Adjustment Carrier Bushings
tb187-100-750-p 3/16 in 100 TPI 3/4 in 0.750 in 0.2505 in 0.29 in
$5.82
$5.82
$5.65
Sold out
Item # TB250-80-750-P, Imperial Fine Adjustment Carrier Bushings
tb250-80-750-p 1/4 in 80 TPI 3/4 in 0.750 in 0.3125 in 0.352 in
$5.89
$5.89
$5.72
Sold out
Item # TB250-100-750-P, Imperial Fine Adjustment Carrier Bushings
tb250-100-750-p 1/4 in 100 TPI 3/4 in 0.750 in 0.3125 in 0.352 in
$6.02
$6.02
$5.84
Sold out
Item # TB187-100-313-S, Imperial Fine Adjustment Carrier Bushings
tb187-100-313-s 3/16 in 100 TPI 5/16 in 0.313 in 0.2505 in 0.29 in
$8.00
$8.00
$7.77
Sold out
Item # TB250-80-313-S, Imperial Fine Adjustment Carrier Bushings
tb250-80-313-s 1/4 in 80 TPI 5/16 in 0.313 in 0.3125 in 0.352 in
$8.11
$8.11
$7.87
Sold out
Item # TB250-100-313-S, Imperial Fine Adjustment Carrier Bushings
tb250-100-313-s 1/4 in 100 TPI 5/16 in 0.313 in 0.3125 in 0.352 in
$8.31
$8.31
$8.07
Sold out
Item # TB187-100-438-S, Imperial Fine Adjustment Carrier Bushings
tb187-100-438-s 3/16 in 100 TPI 7/16 in 0.438 in 0.2505 in 0.29 in
$8.63
$8.63
$8.38
Sold out
Item # TB250-80-438-S, Imperial Fine Adjustment Carrier Bushings
tb250-80-438-s 1/4 in 80 TPI 7/16 in 0.438 in 0.3125 in 0.352 in
$8.73
$8.73
$8.48
Sold out
Item # TB250-100-438-S, Imperial Fine Adjustment Carrier Bushings
tb250-100-438-s 1/4 in 100 TPI 7/16 in 0.438 in 0.3125 in 0.352 in
$8.96
$8.96
$8.70
Sold out
Item # TB187-100-625-S, Imperial Fine Adjustment Carrier Bushings
tb187-100-625-s 3/16 in 100 TPI 5/8 in 0.625 in 0.2505 in 0.29 in
$9.27
$9.27
$9.00
Sold out
Item # TB250-80-625-S, Imperial Fine Adjustment Carrier Bushings
tb250-80-625-s 1/4 in 80 TPI 5/8 in 0.625 in 0.3125 in 0.352 in
$9.37
$9.37
$9.10
Sold out