We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

PROTO Master Set: 1,011 Total Pcs, Metric/SAE - Tool Only Sets
PROTOTool Only Sets

PROTO Master Set: 1,011 Total Pcs, Metric/SAE

The PROTO Master Set (SKU JCS-0900MAS, MPN JCS-0900MAS) is a tool-only set containing 1,011 total pieces in Metric/SAE sizes, with socket drive sizes of 1/2 in, 1/4 in, 3/4 in, and 3/8 in. This set includes (1) Bent…

SKU 3G-OTH-267211

Also listed as: JCS0900MAS · JCS 0900MAS

Brand
PROTO
Item
Master Set: 1,011 Total Pcs, Metric/SAE
Category
Tool Only Sets
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

PROTO
Manufacturer Part Number
JCS-0900MAS
Type
Metric/SAE, 1/2 in/1/4 in/3/4 in/3/8 in Socket Drive Size

Technical Documents

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

Product Description

The PROTO Master Set (SKU JCS-0900MAS, MPN JCS-0900MAS) is a tool-only set containing 1,011 total pieces in Metric/SAE sizes, with socket drive sizes of 1/2 in, 1/4 in, 3/4 in, and 3/8 in. This set includes (1) Bent Nose Plier, (6) Keystone Screwdrivers, (108) Impact Sockets, and (7) Flex Combo Wrenches.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the PROTO Master Set JCS-0900MAS used for?

The PROTO Master Set is a comprehensive 1,011-piece tool set for industrial maintenance, repair, and assembly. It includes Metric/SAE impact sockets, flex combo wrenches, screwdrivers, and pliers, covering 1/2 in, 1/4 in, 3/4 in, and 3/8 in drive sizes for heavy-duty applications.

What are the specifications of the PROTO Master Set JCS-0900MAS?

This PROTO set contains 1,011 total pieces in Metric/SAE sizes with socket drive sizes of 1/2 in, 1/4 in, 3/4 in, and 3/8 in. Included are (1) Bent Nose Plier, (6) Keystone Screwdrivers, (108) Impact Sockets, and (7) Flex Combo Wrenches. The manufacturer part number is JCS-0900MAS.

Where to buy the PROTO Master Set JCS-0900MAS worldwide?

3G Electric supplies the PROTO Master Set JCS-0900MAS to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 1,011-piece tool set for your facility.

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

Choose the PROTO Master Set JCS-0900MAS when you need a broad range of Metric and SAE sizes in one kit. Its 1,011 pieces cover 1/2 in, 1/4 in, 3/4 in, and 3/8 in drives, including impact sockets and flex wrenches. For heavy-duty maintenance, this set provides comprehensive coverage across multiple drive sizes.

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 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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