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3G Electric
PROTO J47303 302-Piece Socket Wrench Set - SAE & Metric Socket Sets with Drive Tools
PROTOSAE & Metric Socket Sets with Drive Tools

PROTO J47303 302-Piece Socket Wrench Set

The PROTO Socket Wrench Set (MPN J47303) is a 302-piece SAE and Metric socket set with drive tools, including 1/4 in, 3/8 in, and 1/2 in drives. It contains socket bits, wrenches, and (25) 12-point combination…

SKU 3G-OTH-404256

Also listed as: J 47303 · J-47303

Brand
PROTO
Item
J47303 302-Piece Socket Wrench Set
Part Number
J47303
Category
SAE & Metric Socket Sets with Drive Tools
Available to Order
Also known as:J47303PROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J47303
Type
3/8 in, 12-Point/6-Point, Metric/SAE
Drive
1/2 in
Piece
302

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

Product Description

The PROTO Socket Wrench Set (MPN J47303) is a 302-piece SAE and Metric socket set with drive tools, including 1/4 in, 3/8 in, and 1/2 in drives. It contains socket bits, wrenches, and (25) 12-point combination wrenches, covering sizes from 4 mm to 24 mm.

Frequently Asked Questions

What is the PROTO J47303 socket wrench set used for?

The PROTO J47303 302-piece set is used for fastening and loosening nuts, bolts, and screws across automotive repair, industrial maintenance, and general mechanical work. It includes 1/4 in, 3/8 in, and 1/2 in drives with SAE and Metric sizes from 4 mm to 24 mm, plus 25 combination wrenches.

What are the specifications of the PROTO J47303 socket set?

The PROTO J47303 set includes 302 pieces with 1/4 in, 3/8 in, and 1/2 in drives. It covers SAE and Metric sizes from 4 mm to 24 mm, includes socket bits, (25) 12-point combination wrenches, and drive tools. The set is 12-point and 6-point configuration.

Where to buy the PROTO J47303 socket wrench set worldwide?

3G Electric supplies the PROTO J47303 302-piece socket wrench set to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this industrial tool set.

How to select the right PROTO socket set for industrial use?

Select a PROTO socket set based on the drive sizes and fastener range you need. The J47303 offers 1/4 in, 3/8 in, and 1/2 in drives covering 4 mm to 24 mm and SAE sizes, plus 25 combination wrenches. For heavy-duty applications, ensure the set includes 12-point and 6-point sockets.

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 sae & metric socket sets with drive tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This 23-piece socket set includes both SAE (1/4 in to 3/4 in) and metric (7 mm to 17 mm) standard sockets with a 3/8 in drive. Suitable for tightening and loosening fasteners in maintenance, repair, and assembly tasks. Not tether capable; socket bits not included
PROTO
This 23-piece socket set includes both SAE (1/4 in to 3/4 in) and metric (7 mm to 17 mm) standard sockets with a 3/8 in drive. Suitable for tightening and loosening fasteners in maintenance, repair, and assembly tasks. Not tether capable; socket bits not included

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