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PROTO Impact Socket: 3/8 in Drive Size, Torx, E12 Socket Size, External Torx - 3/8" Drive External Torx Impact Sockets
PROTO3/8" Drive External Torx Impact Sockets

PROTO Impact Socket: 3/8 in Drive Size, Torx, E12 Socket Size, External Torx

The PROTO J7212TX is a 3/8" Drive External Torx Impact Socket, part of the PROTO brand's industrial tool lineup. This standard-length socket features an E12 Torx size and a Black Oxide finish, as specified by the…

SKU 3G-OTH-312829

Brand
PROTO
Item
Impact Socket: 3/8 in Drive Size, Torx, E12 Socket Size, External Torx
Category
3/8" Drive External Torx Impact Sockets
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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
J7212TX
Type
Torx, E12 Socket Size, External Torx, Std, Black Oxide

Technical Documents

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

Product Description

The PROTO J7212TX is a 3/8" Drive External Torx Impact Socket, part of the PROTO brand's industrial tool lineup. This standard-length socket features an E12 Torx size and a Black Oxide finish, as specified by the manufacturer. It is designed for impact applications requiring external Torx fasteners.

Frequently Asked Questions

What is the PROTO J7212TX impact socket used for?

The PROTO J7212TX is a 3/8" drive external Torx impact socket designed for tightening or loosening E12 Torx fasteners in industrial assembly, automotive repair, and heavy equipment maintenance. Its black oxide finish provides corrosion resistance, and it is built to withstand high-torque impact tool applications.

What are the specifications of the PROTO J7212TX impact socket?

The PROTO J7212TX has a 3/8" square drive, E12 external Torx socket size, standard length, and a black oxide finish. The manufacturer part number is J7212TX. It is engineered for impact-rated use, ensuring durability under repeated high-torque cycles in professional settings.

Where to buy the PROTO J7212TX impact socket worldwide?

3G Electric supplies the PROTO J7212TX impact socket worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this PROTO tool to any country.

How to select the correct PROTO impact socket for Torx fasteners?

Match the socket's Torx size (e.g., E12) to your fastener's external Torx head. Ensure the drive size (3/8") fits your impact wrench. The PROTO J7212TX is a standard-length, black oxide socket for impact use. For high-torque applications, always use impact-rated sockets to avoid tool failure.

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 3/8" drive external torx impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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