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Proto 3G-OTH-305531 — Technical Specifications

Name: Proto 3G-OTH-305531 PROTO Socket Bit: 1/4 in Drive Size, Hex Tip, 4 mm Tip Size, 1 7/8 in Overall Lg, Fixed Insert (MPN J4770-4M). Key specifications — attr1204765: Fixed Insert; attr1204767: PROTO.
Brand: Proto

The PROTO Socket Bit (MPN J4770-4M) is a 1/4 in drive size hex bit socket with a 4 mm hex tip and 1 7/8 in overall length. It features a fixed insert design and is manufactured by PROTO.

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Technical Specifications

Parameter	Value
Type	Hex Tip, Fixed Insert
Tip Size	4 mm
Overall Lg	1 7/8 in
Manufacturer Part Number	J4770-4M