Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Proto 3G-OTH-310883 — Technical Specifications

Name: Proto 3G-OTH-310883 PROTO Universal Joint: 1/4 in Input Drive Size, 1/4 in Output Drive Size, Square, Chrome (MPN J4770A). Key specifications — attr1205012: Chrome; attr1205008: PROTO; attr1205010: Square; attr1205013: Locking Not Included.
Brand: Proto

The PROTO Universal Joint (MPN J4770A) is a 1/4" Drive Hand Flex Socket Adapter with a square drive design. It features a 1/4 in input and output drive size, constructed from chrome. This adapter does not include a locking mechanism.

View Product & Quote

Technical Specifications

Parameter	Value
Type	Square, Chrome
Output Drive Size	1/4 in
Manufacturer Part Number	J4770A