
Approved Vendor 3G-OTH-534001 — Technical Specifications
The APPROVED VENDOR Self Locking Thread Insert (Std Wall, MPN EZ-303-6) is a standard-wall, inch-system insert with a 3/8"-16 internal thread (2B fit) and a 9/16"-12 external thread (2A fit). It requires a 31/64 drill bit and a 9/16"-12 compatible tap, with coarse thread type. 3G Electric interprets customer demand and delivers this genuine industrial insert across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Technical Specifications
| Parameter | Value |
|---|---|
| Wall Type | Standard Wall |
| Ext Thrd Sz | 9/16"-12 |
| Int Thrd Sz | 3/8"-16 |
| Thread Type | Coarse |
| Drill Bit Size | 31/64 |
| Compatible Tap Size | 9/16"-12 |
| External Thread Fit | 2A |
| Internal Thread Fit | 2B |
| System Of Measurement | Inch |
| Manufacturer Part Number | EZ-303-6 |
