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PROTO Impact Socket: 1 1/2 in Drive Size, SAE, 4 1/2 in Socket Size, 6-Point - 1-1/2" Drive Impact Sockets
PROTO1-1/2" Drive Impact Sockets

PROTO Impact Socket: 1 1/2 in Drive Size, SAE, 4 1/2 in Socket Size, 6-Point

The PROTO Impact Socket (MPN J15072) is a 1-1/2 in drive size, SAE, 6-point impact socket with a 4-1/2 in socket size and 6 in overall length. It features a Black Oxide finish and is designed for heavy-duty…

SKU 3G-OTH-305647

Also listed as: J 15072 · J-15072

Brand
PROTO
Item
Impact Socket: 1 1/2 in Drive Size, SAE, 4 1/2 in Socket Size, 6-Point
Category
1-1/2" Drive Impact Sockets
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
J15072
Type
SAE, 6-Point, Std
Overall Lg
6 in
Socket Size
4 1/2 in

Technical Documents

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

Product Description

The PROTO Impact Socket (MPN J15072) is a 1-1/2 in drive size, SAE, 6-point impact socket with a 4-1/2 in socket size and 6 in overall length. It features a Black Oxide finish and is designed for heavy-duty industrial applications.

Frequently Asked Questions

What is the PROTO Impact Socket J15072 used for?

The PROTO Impact Socket J15072 is used for heavy-duty industrial fastening applications, such as assembling or disassembling large bolts and nuts in construction, mining, and oil and gas sectors. Its 1-1/2 in drive and 4-1/2 in socket size handle high-torque impact tools, making it suitable for demanding environments.

What are the specifications of the PROTO Impact Socket J15072?

The PROTO Impact Socket J15072 has a 1-1/2 in drive size, SAE, 6-point design, a 4-1/2 in socket size, and a 6 in overall length. It features a Black Oxide finish for corrosion resistance. The manufacturer part number is J15072, and it is designed for heavy-duty industrial use.

Where to buy the PROTO Impact Socket J15072 worldwide?

You can source the PROTO Impact Socket J15072 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this PROTO impact socket.

How to select the right PROTO impact socket for heavy-duty applications?

To select the right PROTO impact socket, match the drive size (e.g., 1-1/2 in) to your impact wrench, and choose a socket size (e.g., 4-1/2 in) that fits the fastener. Ensure a 6-point design for maximum torque transfer and a Black Oxide finish for durability. The J15072 is a standard-length option for heavy-duty tasks.

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 1-1/2" 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
PROTO Impact Socket: 1 1/2 in Drive Size, SAE, 4 3/4 in Socket Size, 6-Point, Std, Black Oxide (MPN J15076)
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PROTO Impact Socket: 1 1/2 in Drive Size, SAE, 4 1/8 in Socket Size, 6-Point, Std, Black Oxide (MPN J15066)
PROTO Impact Socket: 1 1/2 in Drive Size, SAE, 3 13/16 in Socket Size, 6-Point, Std, 5 in Overall Lg (MPN J15061)
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PROTO Impact Socket: 1 1/2 in Drive Size, SAE, 3 13/16 in Socket Size, 6-Point, Std, 5 in Overall Lg (MPN J15061)
PROTO Impact Socket: 1 1/2 in Drive Size, SAE, 3 11/16 in Socket Size, 6-Point, Std, 5 in Overall Lg (MPN J15059)
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PROTO Impact Socket: 1 1/2 in Drive Size, SAE, 3 11/16 in Socket Size, 6-Point, Std, 5 in Overall Lg (MPN J15059)

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