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PROTO J99923TF Master Tool Set - Tool Only Sets
PROTOTool Only Sets

PROTO J99923TF Master Tool Set

The PROTO Master Tool Set (SKU J99923TF, MPN J99923TF) is a 497-piece tool-only set featuring Metric/SAE sizing with 1/4 in, 3/8 in, and 1/2 in socket drive sizes. It includes (4) Long-Nose Pliers, (8) Philips…

SKU 3G-OTH-267323

Brand
PROTO
Item
J99923TF Master Tool Set
Part Number
J99923TF
Category
Tool Only Sets
Available to Order
Also known as:J99923TFPROTO
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J99923TF
Type
Metric/SAE, 1/4 in/3/8 in/1/2 in Socket Drive Size

Technical Documents

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

Product Description

The PROTO Master Tool Set (SKU J99923TF, MPN J99923TF) is a 497-piece tool-only set featuring Metric/SAE sizing with 1/4 in, 3/8 in, and 1/2 in socket drive sizes. It includes (4) Long-Nose Pliers, (8) Philips Screwdrivers, (50) Socket Bits, and (12) Flare Nut Wrenches from the PROTO brand.

Frequently Asked Questions

What is the PROTO Master Tool Set J99923TF used for?

The PROTO Master Tool Set J99923TF is used for industrial maintenance, automotive repair, and mechanical assembly. Its 497 pieces cover Metric and SAE fasteners with 1/4 in, 3/8 in, and 1/2 in drive sizes, making it suitable for professional technicians and plant engineers.

What are the specifications of the PROTO Master Tool Set J99923TF?

The PROTO Master Tool Set J99923TF includes 497 pieces: (4) Long-Nose Pliers, (8) Philips Screwdrivers, (50) Socket Bits, and (12) Flare Nut Wrenches. It features Metric/SAE sizing with 1/4 in, 3/8 in, and 1/2 in socket drive sizes. The set is tool-only and manufactured by PROTO.

Where to buy the PROTO Master Tool Set J99923TF worldwide?

You can source the PROTO Master Tool Set J99923TF worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right PROTO Master Tool Set for industrial use?

To select the right PROTO Master Tool Set, consider the fastener types and drive sizes you need. The J99923TF covers Metric and SAE with 1/4 in, 3/8 in, and 1/2 in drives, plus pliers, screwdrivers, and wrenches. For heavy-duty applications, PROTO tools are designed for professional durability.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
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PROTO Products

3G Electric supplies PROTO tool only sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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