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3G Electric
PROTO J7219M 3/8" Drive Impact Socket, 19 mm, 6-Point, Standard Length - 3/8" Drive Impact Sockets
PROTO3/8" Drive Impact Sockets

PROTO J7219M 3/8" Drive Impact Socket, 19 mm, 6-Point, Standard Length

The PROTO J7219M is a 3/8" Drive Impact Socket, a metric 19 mm, 6-point, standard-length socket with a 1 1/8 in overall length. It features a Black Oxide finish and is manufactured by PROTO.

SKU 3G-OTH-294981

Brand
PROTO
Item
J7219M 3/8" Drive Impact Socket, 19 mm, 6-Point, Standard Length
Part Number
J7219M
Category
3/8" Drive Impact Sockets
Available to Order
Also known as:J7219MPROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

PROTO
Manufacturer Part Number
J7219M
Type
Metric, 6-Point, Std
Overall Lg
1 1/8 in
Socket Size
19 mm

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

Product Description

The PROTO J7219M is a 3/8" Drive Impact Socket, a metric 19 mm, 6-point, standard-length socket with a 1 1/8 in overall length. It features a Black Oxide finish and is manufactured by PROTO.

Frequently Asked Questions

What is the PROTO J7219M impact socket used for?

The PROTO J7219M is a 3/8" drive impact socket designed for fastening and loosening metric 19 mm fasteners in high-torque applications. It is commonly used in automotive repair, heavy equipment maintenance, and industrial assembly where impact wrenches are employed.

What are the specifications of the PROTO J7219M impact socket?

The PROTO J7219M is a metric 19 mm, 6-point, standard-length impact socket with a 3/8" drive size and 1 1/8 in overall length. It features a Black Oxide finish for corrosion resistance and is manufactured by PROTO under part number J7219M.

Where to buy the PROTO J7219M impact socket worldwide?

3G Electric supplies the PROTO J7219M impact socket to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this PROTO socket.

How to select the correct impact socket size for a fastener?

To select the correct impact socket, match the socket size to the fastener head dimension—here, 19 mm for a metric bolt. Ensure the drive size (3/8") fits your impact wrench, and choose a 6-point design for maximum torque transfer and reduced rounding. Always use impact-rated sockets for power tools.

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 3/8" drive 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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