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PROTO J99660 148-Piece SAE Tool Only Set, 3/8 in Drive - Tool Only Sets
PROTOTool Only Sets

PROTO J99660 148-Piece SAE Tool Only Set, 3/8 in Drive

The PROTO Facility Maintenance Tool Set (MPN J99660) is a 148-piece tool-only set with a 3/8 in socket drive size, SAE. It includes (1) Diagonal-Cutting Pliers, (11) Slotted Screwdrivers, (5) Accessories, and (7)…

SKU 3G-OTH-267301

Also listed as: J 99660 · J-99660

Brand
PROTO
Item
J99660 148-Piece SAE Tool Only Set, 3/8 in Drive
Part Number
J99660
Category
Tool Only Sets
Available to Order
Also known as:J99660PROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PROTO
Manufacturer Part Number
J99660
Type
SAE
Socket Drive Size
3/8 in

Technical Documents

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

Product Description

The PROTO Facility Maintenance Tool Set (MPN J99660) is a 148-piece tool-only set with a 3/8 in socket drive size, SAE. It includes (1) Diagonal-Cutting Pliers, (11) Slotted Screwdrivers, (5) Accessories, and (7) Flare Nut Wrenches.

Frequently Asked Questions

What is the PROTO Facility Maintenance Tool Set used for?

The PROTO Facility Maintenance Tool Set (MPN J99660) is used for general facility upkeep, repair, and maintenance tasks. It suits plant engineers and maintenance technicians needing SAE tools for tightening, loosening, cutting, and adjusting equipment. The set includes diagonal-cutting pliers, slotted screwdrivers, flare nut wrenches, and accessories.

What are the specifications of the PROTO Facility Maintenance Tool Set?

The PROTO Facility Maintenance Tool Set (MPN J99660) is a 148-piece tool-only set with a 3/8 in socket drive size, SAE. It includes (1) diagonal-cutting pliers, (11) slotted screwdrivers, (5) accessories, and (7) flare nut wrenches. The set is manufactured by PROTO and is designed for industrial facility maintenance.

Where to buy the PROTO Facility Maintenance Tool Set worldwide?

You can source the PROTO Facility Maintenance Tool Set (MPN J99660) worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

How to select the right PROTO tool set for facility maintenance?

To select the right PROTO tool set, consider the socket drive size (e.g., 3/8 in for this set), measurement system (SAE or metric), and included tools. For facility maintenance, ensure the set covers common fasteners and includes pliers, screwdrivers, and wrenches. The PROTO J99660 provides 148 pieces for comprehensive tasks.

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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