Carr Lane Manufacturing · Slotted Locator Bushings
Slotted locator bushings for thin template jig plates. They align two holes without binding, with a tight tolerance in one direction and full relief in the other, and OD serrations prevent rotation. Held by a threaded retainer ring.
Genuine Carr Lane parts. Equivalent ADB, Boneham and ACTEK bushings quoted on request.

Order CL-[40/48/64]-SLTB-[pin dia.] plus a TTR retainer ring for your plate thickness.
| Part number | Pin dia. | Pin bore (A) | B dia. | C dia. | Thread | L | Ring | Pricing |
|---|---|---|---|---|---|---|---|---|
| CL-40-SLTB-.1875 | 3/16" | .1876/.1882 | 3/8 | .625 | 5/8-18 LH | 1/2 | TTR-40 | Quote |
| CL-40-SLTB-.1935 | #10 | .1936/.1942 | 3/8 | .625 | 5/8-18 LH | 1/2 | TTR-40 | Quote |
| CL-40-SLTB-.2500 | 1/4" | .2501/.2507 | 3/8 | .625 | 5/8-18 LH | 1/2 | TTR-40 | Quote |
| CL-48-SLTB-.3125 | 5/16" | .3126/.3132 | 7/16 | .750 | 3/4-16 LH | 1/2 | TTR-48 | Quote |
| CL-48-SLTB-.3750 | 3/8" | .3751/.3757 | 1/2 | .750 | 3/4-16 LH | 1/2 | TTR-48 | Quote |
| CL-48-SLTB-.5000 | 1/2" | .5001/.5007 | 5/8 | .750 | 3/4-16 LH | 1/2 | TTR-48 | Quote |
| CL-64-SLTB-.6250 | 5/8" | .6251/.6257 | 3/4 | 1.000 | 1"-14 LH | 5/8 | TTR-64 | Quote |
| CL-64-SLTB-.7500 | 3/4" | .7501/.7510 | 13/16 | 1.000 | 1"-14 LH | 5/8 | TTR-64 | Quote |
Flush contact of the retainer ring against the jig plate ensures perpendicularity. Installation tools TTBT-40, TTBT-48 and TTBT-64 are available.
Same retainer system as our threaded template bushings.
It holds a tight tolerance in one direction and full relief in the perpendicular direction. A standard bushing locates the first hole; the slotted bushing locates the second hole without binding, even when hole spacing varies slightly.
Use -6 for plates .047" to .125", -5 for .126" to .188", and -3 for .189" to .375" thick.
Yes. Send the Carr Lane part number or your print and we will quote an equivalent from our other brands where one exists, alongside the Carr Lane part.
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