PROTO Socket Bit: 1/2 in Drive Size, Hex Tip, 7/16 in Tip Size, 3 1/4 in Overall Lg
The PROTO Socket Bit (MPN J54417/16) is a 1/2 in drive size hex bit socket with a 7/16 in tip size and 3 1/4 in overall length. It features a Fixed Insert design and is manufactured by PROTO.
SKU 3G-OTH-305306
Also listed as: J5441716 · J54417 16 · J54417-16
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The PROTO Socket Bit (MPN J54417/16) is a 1/2 in drive size hex bit socket with a 7/16 in tip size and 3 1/4 in overall length. It features a Fixed Insert design and is manufactured by PROTO.
Frequently Asked Questions
What is the PROTO J54417/16 socket bit used for?
The PROTO J54417/16 is a 1/2 in drive hex bit socket used for driving hex fasteners in industrial assembly, maintenance, and repair. Its 7/16 in tip size and 3 1/4 in overall length suit tight-access applications in automotive, manufacturing, and heavy equipment sectors.
What are the specifications of the PROTO J54417/16 hex bit socket?
The PROTO J54417/16 has a 1/2 in drive size, 7/16 in hex tip size, and 3 1/4 in overall length. It features a Fixed Insert design and is manufactured by PROTO. The part number is J54417/16, and it is classified as a hex bit socket for industrial use.
Where to buy the PROTO J54417/16 socket bit worldwide?
3G Electric supplies the PROTO J54417/16 hex bit socket worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct PROTO socket bit for my application?
To select the correct PROTO socket bit, match the drive size (1/2 in) to your ratchet or driver, and the tip size (7/16 in) to the fastener. Consider overall length (3 1/4 in) for clearance. PROTO bits are designed for professional use; verify the Fixed Insert style suits your torque requirements.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO hex bit sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
