

United Drill Bushing · Carbon Steel Inserts
Carbon Steel Inserts UDB-329500
- MPN
- UDB-329500
- SKU
- FH-UDB-000214
Carbon Steel Inserts — INTERNAL THREAD: 5/16-18; EXTERNAL THREAD: 1/2-13; LEN: .484; TAP SIZE DRILL: 27/64
United Drill Bushing prices this line on request. Add it to your quote — we answer within 1 business day, and quotes carry the exact part number so nothing gets re-found.
The United Drill Bushing UDB-329500 is a fastener / hardware component from the Carbon Steel Inserts line. It is specified at internal thread 5/16-18, external thread 1/2-13, len .484 and tap size drill 27/64. It joins and retains assemblies in machine builds and fixtures, specified by thread, material and finish. All Industry Supplies sources this item for Minnesota-area manufacturers, with certification documentation available on request for aerospace, medical and defense work.
| LEN | .484 |
|---|---|
| TAP SIZE | 1/2-13 |
| CONVERSION NO. | 329-5 |
| DRIVE TOOL NO. | UDB-500004 |
| TAP SIZE DRILL | 27/64 |
| EXTERNAL THREAD | 1/2-13 |
| INTERNAL THREAD | 5/16-18 |
| MIN. THRD DEPTH | 9/16 |
How do I get a price for the United Drill Bushing UDB-329500?
Add it to a quote request or call 1-763-421-8250. All Industry Supplies answers quote requests within 1 business day.
Is the United Drill Bushing UDB-329500 available from stock?
All Industry Supplies sources United Drill Bushing to order from the manufacturer. Lead times are confirmed on your quote — most items ship within days.







