United Drill Bushing · Carbon Steel Inserts
Carbon Steel Inserts UDB-329820
- MPN
- UDB-329820
- SKU
- FH-UDB-000229
Carbon Steel Inserts — INTERNAL THREAD: 1/2-20; EXTERNAL THREAD: 3/4-10; LEN: .656; TAP SIZE DRILL: 21/32
Request pricing
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.
01About this part
The United Drill Bushing UDB-329820 is a fastener / hardware component from the Carbon Steel Inserts line. It is specified at internal thread 1/2-20, external thread 3/4-10, len .656 and tap size drill 21/32. 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.
02Specifications
| LEN | .656 |
|---|---|
| TAP SIZE | 3/4-10 |
| CONVERSION NO. | 329-820 |
| DRIVE TOOL NO. | UDB-500007 |
| TAP SIZE DRILL | 21/32 |
| EXTERNAL THREAD | 3/4-10 |
| INTERNAL THREAD | 1/2-20 |
| MIN. THRD DEPTH | 3/4 |
03Common questions
How do I get a price for the United Drill Bushing UDB-329820?
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-329820 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.
04More in Carbon Steel Inserts
All Fasteners + Hardware