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

PROTO Impact Socket: 3/4 in Drive Size, SAE, 1 5/16 in Socket Size, 6-Point, Std - 3/4" Drive Impact Sockets
PROTO3/4" Drive Impact Sockets

PROTO Impact Socket: 3/4 in Drive Size, SAE, 1 5/16 in Socket Size, 6-Point, Std

The PROTO Impact Socket (SKU 3G-OTH-293598, MPN J07521) is a 3/4" drive impact socket with a 1-5/16 in SAE socket size and a 6-point standard configuration. It features a Black Oxide finish.

SKU 3G-OTH-293598

Also listed as: J 07521 · J-07521

Brand
PROTO
Item
Impact Socket: 3/4 in Drive Size, SAE, 1 5/16 in Socket Size, 6-Point, Std
Category
3/4" Drive Impact Sockets
Available to Order
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Worldwide Shipping
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Technical specs
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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
J07521
Type
SAE, 6-Point, Std, Black Oxide
Socket Size
1 5/16 in

Technical Documents

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

Product Description

The PROTO Impact Socket (SKU 3G-OTH-293598, MPN J07521) is a 3/4" drive impact socket with a 1-5/16 in SAE socket size and a 6-point standard configuration. It features a Black Oxide finish.

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 J07521 impact socket used for?

The PROTO J07521 impact socket is used for heavy-duty fastening and loosening of SAE hex nuts and bolts with impact wrenches. Its 3/4 in drive and 1-5/16 in socket size suit industrial maintenance, automotive repair, and construction applications where high torque is required.

What are the specifications of the PROTO J07521 impact socket?

The PROTO J07521 is a 3/4 in drive, SAE impact socket with a 1-5/16 in socket size, 6-point standard configuration, and Black Oxide finish. The manufacturer part number is J07521. It is designed for use with impact tools in demanding environments.

Where to buy the PROTO J07521 impact socket worldwide?

3G Electric supplies the PROTO J07521 impact socket worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine PROTO socket for your operations.

How to select the correct PROTO impact socket for a 1-5/16 in fastener?

To select the correct PROTO impact socket for a 1-5/16 in fastener, ensure the drive size matches your impact wrench (3/4 in for this model) and the socket size matches the fastener head. Use a 6-point socket for maximum torque transfer and reduced rounding. The Black Oxide finish resists corrosion.

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 3/4" 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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Cross-referenced by specification & description
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PROTO Impact Socket: 3/4 in Drive Size, SAE, 1 1/16 in Socket Size, 6-Point, Std, Black Oxide (MPN J07517)

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