We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

PROTO Socket Bit: 1/2 in Drive Size, Hex Tip, 5/8 in Tip Size, 4 in Overall Lg - Hex Bit Sockets
PROTOHex Bit Sockets

PROTO Socket Bit: 1/2 in Drive Size, Hex Tip, 5/8 in Tip Size, 4 in Overall Lg

The PROTO Socket Bit is a hex bit socket with a 1/2 in drive size and a 5/8 in hex tip size, featuring a fixed insert design. It has an overall length of 4 in and is SAE-sized, with manufacturer part number J54415/8…

SKU 3G-OTH-305322

Also listed as: J544158 · J54415 8 · J54415-8

Brand
PROTO
Item
Socket Bit: 1/2 in Drive Size, Hex Tip, 5/8 in Tip Size, 4 in Overall Lg
Category
Hex Bit Sockets
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

PROTO
Manufacturer Part Number
J54415/8
Type
Hex Tip, Fixed Insert, SAE
Overall Lg
4 in
Tip Size
5/8 in

Technical Documents

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Socket Bit is a hex bit socket with a 1/2 in drive size and a 5/8 in hex tip size, featuring a fixed insert design. It has an overall length of 4 in and is SAE-sized, with manufacturer part number J54415/8. This tool is designed for use with standard drive tools to drive hex fasteners.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the PROTO J54415/8 hex bit socket used for?

The PROTO J54415/8 hex bit socket is used to drive hex fasteners with a 5/8 in tip size. It is designed for industrial maintenance, assembly, and repair applications where a fixed-insert hex bit socket with a 1/2 in drive is required.

What are the specifications of the PROTO J54415/8 socket bit?

The PROTO J54415/8 socket bit has a 1/2 in drive size, a 5/8 in hex tip size, and a fixed insert design. It is SAE-sized with an overall length of 4 in. The manufacturer part number is J54415/8.

Where to buy the PROTO J54415/8 hex bit socket worldwide?

3G Electric supplies the PROTO J54415/8 hex bit socket worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order this fixed-insert hex bit socket for your industrial tooling needs.

How to select the correct hex bit socket for a 1/2 in drive?

To select the correct hex bit socket, match the drive size (1/2 in) to your ratchet or driver, and choose a tip size (5/8 in) that fits your fastener. Ensure the socket is SAE or metric as needed. The PROTO J54415/8 is a fixed-insert design for secure engagement.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO 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.

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Cross-referenced by specification & description
PROTO Socket: SAE, 1/4 in Drive Size, 11/32 in Socket Size, 6-Point, Deep, Chrome, 2 in Overall Lg (MPN J4711L)
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PROTO Socket: SAE, 1/4 in Drive Size, 11/32 in Socket Size, 12-Point, Deep, Chrome, 2 in Overall Lg (MPN J4711LT)
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PROTO Socket: SAE, 1/4 in Drive Size, 11/32 in Socket Size, 12-Point, Deep, Chrome, 2 in Overall Lg (MPN J4711LT)
PROTO Socket: Metric, 1/2 in Drive Size, 13 mm Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5413MH)
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PROTO Socket: Metric, 1/2 in Drive Size, 13 mm Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5413MH)
PROTO Socket: Metric, 1/4 in Drive Size, 11 mm Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J4711M)
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PROTO Socket: Metric, 1/4 in Drive Size, 11 mm Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J4711M)
PROTO Socket: SAE, 1/4 in Drive Size, 1/2 in Socket Size, 12-Point, Deep, Chrome, Not Tether Capable (MPN J4716LT)
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PROTO Socket: SAE, 1/4 in Drive Size, 1/2 in Socket Size, 12-Point, Deep, Chrome, Not Tether Capable (MPN J4716LT)
PROTO Socket: SAE, 1/2 in Drive Size, 1 3/16 in Socket Size, 6-Point, Std, Chrome, Socket (MPN J5438H)
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PROTO Socket: SAE, 1/2 in Drive Size, 1 3/16 in Socket Size, 6-Point, Std, Chrome, Socket (MPN J5438H)

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