E-z Lok 3G-OTH-534110 — Technical Specifications
The E-Z LOK Self Locking Thread Insert is a heavy-wall, inch-system insert with a 1/4"-28 UNF internal thread and a 7/16"-14 UNC external thread, supplied as a 5-pack (MPN 303-428-PK5). It features a 2B internal thread fit and a 2A external thread fit, compatible with a 7/16"-14 tap. 3G Electric sources this genuine OEM component across 14 industrial departments, with specialist expertise in fastening and assembly solutions.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | 5 PK |
| Wall Type | Heavy Wall |
| Ext Thrd Sz | 7/16"-14 |
| Int Thrd Sz | 1/4"-28 |
| Thread Type | UNF Internal/UNC External |
| Compatible Tap Size | 7/16"-14 |
| External Thread Fit | 2A |
| Internal Thread Fit | 2B |
| System Of Measurement | Inch |
| Manufacturer Part Number | 303-428-PK5 |