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PROTO J99920 Master Tool Set, 497-Piece, Metric/SAE, 1/4 in/3/8 in/1/2 in Drive - Tool Only Sets
PROTOTool Only Sets

PROTO J99920 Master Tool Set, 497-Piece, Metric/SAE, 1/4 in/3/8 in/1/2 in Drive

<p>The PROTO J99920 Master Tool Set is a comprehensive 497-piece collection designed for professional use. It includes metric and SAE sockets in 1/4 in, 3/8 in, and 1/2 in drive sizes, making it versatile for a wide…

SKU 3G-OTH-267299

Also listed as: J 99920 · J-99920

Brand
PROTO
Item
J99920 Master Tool Set, 497-Piece, Metric/SAE, 1/4 in/3/8 in/1/2 in Drive
Part Number
J99920
Category
Tool Only Sets
Available to Order
Also known as:J99920PROTO
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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
J99920
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

<p>The PROTO J99920 Master Tool Set is a comprehensive 497-piece collection designed for professional use. It includes metric and SAE sockets in 1/4 in, 3/8 in, and 1/2 in drive sizes, making it versatile for a wide range of applications. This set is ideal for industrial maintenance, automotive repair, and general fabrication where reliability and completeness are key.</p><p>As a Singapore-based supplier, 3G Electric offers this set with worldwide shipping, SGD quotes on request, and GST handled for local buyers. Enjoy fast delivery across Singapore and Southeast Asia, ensuring your operations stay on schedule.</p>

Frequently Asked Questions

What drive sizes and measurement systems are included in the PROTO J99920 set?

The set includes 1/4 in, 3/8 in, and 1/2 in drive sizes, with both metric and SAE sockets.

Can I get a quote in SGD and what about delivery in Singapore?

Yes, quotes are available in SGD on request. For Singapore buyers, GST is handled, and fast delivery is available across Singapore and Southeast Asia.

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
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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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