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PROTO Socket Bit: 1/4 in Drive Size, Ball Hex Tip, 1/8 in Tip Size, 1 1/2 in Overall Lg - Ball-End Hex Bit Sockets
PROTOBall-End Hex Bit Sockets

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

The PROTO Socket Bit (MPN J47701/8B) is a 1/4 in drive size ball-end hex bit socket with a fixed insert design. It features a 1/8 in ball hex tip and a 1 1/2 in overall length, SAE. This tool is designed for…

SKU 3G-OTH-305952

Also listed as: J477018B · J47701 8B · J47701-8B

Brand
PROTO
Item
Socket Bit: 1/4 in Drive Size, Ball Hex Tip, 1/8 in Tip Size, 1 1/2 in Overall Lg
Category
Ball-End Hex Bit Sockets
Available to Order
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Technical specs
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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.

Technical Specifications

PROTO
Manufacturer Part Number
J47701/8B
Type
Ball Hex Tip, SAE
Overall Lg
1 1/2 in
Tip Size
1/8 in

Technical Documents

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

Product Description

The PROTO Socket Bit (MPN J47701/8B) is a 1/4 in drive size ball-end hex bit socket with a fixed insert design. It features a 1/8 in ball hex tip and a 1 1/2 in overall length, SAE. This tool is designed for industrial applications requiring secure engagement with fasteners.

Frequently Asked Questions

What is the PROTO J47701/8B socket bit used for?

The PROTO J47701/8B ball-end hex bit socket is used for driving hex fasteners in tight or angled spaces. Its ball tip allows up to 25° off-angle engagement, making it ideal for industrial maintenance, assembly, and repair tasks where straight access is limited.

What are the specifications of the PROTO J47701/8B socket bit?

The PROTO J47701/8B has a 1/4 in drive size, a 1/8 in ball hex tip, and a 1 1/2 in overall length. It features a fixed insert design and is SAE. The manufacturer part number is J47701/8B. This ball-end hex bit socket is built for industrial fastener engagement.

Where to buy the PROTO J47701/8B socket bit worldwide?

3G Electric supplies the PROTO J47701/8B socket bit 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 on this ball-end hex bit socket.

How to select the correct PROTO ball-end hex bit socket?

To select the correct PROTO ball-end hex bit socket, match the drive size (e.g., 1/4 in) to your ratchet or driver, and the tip size (e.g., 1/8 in) to the fastener. The ball tip allows angled access. For the J47701/8B, ensure SAE compatibility and a 1 1/2 in overall length for clearance.

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 ball-end 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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PROTO Socket: Metric, 1/4 in Drive Size, 9 mm Socket Size, 6-Point, Deep, Chrome, Not Tether Capable (MPN J4709LM)
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: Metric, 1/4 in Drive Size, 9 mm Socket Size, 12-Point, Deep, Chrome, Socket (MPN J4709LTM)
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PROTO Socket: Metric, 1/4 in Drive Size, 9 mm Socket Size, 12-Point, Deep, Chrome, Socket (MPN J4709LTM)

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