E-z Lok 3G-OTH-534159 — Technical Specifications
The E-Z LOK Self Locking Thread Insert is a heavy-wall, inch-system insert with a 1/2"-20 UNF internal thread and a 3/4"-10 UNC external thread, supplied as a 5-pack (MPN 303-820-PK5). It features a 2B internal thread fit and a 2A external thread fit, compatible with a 3/4"-10 tap size. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands including E-Z LOK, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | 5 PK |
| Wall Type | Heavy Wall |
| Ext Thrd Sz | 3/4"-10 |
| Int Thrd Sz | 1/2"-20 |
| Thread Type | UNF Internal/UNC External |
| Compatible Tap Size | 3/4"-10 |
| External Thread Fit | 2A |
| Internal Thread Fit | 2B |
| System Of Measurement | Inch |
| Manufacturer Part Number | 303-820-PK5 |