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PROTO Impact Socket Set: 1/2 in Drive Size, Small Set (0-50 pieces) Set Size - SAE Impact Socket Sets
PROTOSAE Impact Socket Sets

PROTO Impact Socket Set: 1/2 in Drive Size, Small Set (0-50 pieces) Set Size

The PROTO Impact Socket Set (SKU 3G-OTH-300108, MPN J74102) is an SAE impact socket set with a 1/2 in drive size. This 11-piece small set includes sockets ranging from 1/2 in to 1-1/8 in and features a black oxide…

SKU 3G-OTH-300108

Also listed as: J 74102 · J-74102

Brand
PROTO
Item
Impact Socket Set: 1/2 in Drive Size, Small Set
Category
SAE Impact Socket Sets
Available to Order
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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
J74102
Type
Small Set (0-50 pieces) Set Size, Black Oxide
Pieces
11

Technical Documents

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

Product Description

The PROTO Impact Socket Set (SKU 3G-OTH-300108, MPN J74102) is an SAE impact socket set with a 1/2 in drive size. This 11-piece small set includes sockets ranging from 1/2 in to 1-1/8 in and features a black oxide finish.

Frequently Asked Questions

What is the PROTO Impact Socket Set J74102 used for?

The PROTO Impact Socket Set J74102 is designed for heavy-duty fastening tasks with impact wrenches. It is commonly used in automotive repair, industrial maintenance, and construction for tightening or loosening SAE fasteners from 1/2 in to 1-1/8 in.

What are the specifications of the PROTO Impact Socket Set J74102?

The PROTO Impact Socket Set J74102 has a 1/2 in drive size and includes 11 SAE sockets ranging from 1/2 in to 1-1/8 in. The sockets feature a black oxide finish for corrosion resistance. The set is compact, making it suitable for portable tool kits.

Where to buy the PROTO Impact Socket Set J74102 worldwide?

You can source the PROTO Impact Socket Set J74102 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the set reaches your facility reliably.

How to maintain the PROTO Impact Socket Set J74102?

To maintain the PROTO Impact Socket Set J74102, clean sockets after use with a dry cloth to remove debris and prevent rust. Store them in a dry environment. The black oxide finish reduces corrosion, but avoid exposure to moisture for extended periods.

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

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