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

PROTO Impact Socket Adapter: 1/4 in Input Drive Size, Black Oxide, 3/8 in Output Drive Size - 1/4" Male Hex Drive Impact Socket Adapters
PROTO1/4" Male Hex Drive Impact Socket Adapters

PROTO Impact Socket Adapter: 1/4 in Input Drive Size, Black Oxide, 3/8 in Output Drive Size

The PROTO Impact Socket Adapter (MPN J61404) is a 1/4" male hex drive impact socket adapter with a 3/8" output drive size and a square drive shape. It features a black oxide finish and does not include a locking…

SKU 3G-OTH-326540

Also listed as: J 61404 · J-61404

Brand
PROTO
Item
Impact Socket Adapter: 1/4 in Input Drive Size, Black Oxide, 3/8 in Output Drive Size
Category
1/4" Male Hex Drive Impact Socket Adapters
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
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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
J61404
Type
Black Oxide, Square
Output Drive Size
3/8 in

Technical Documents

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

Product Description

The PROTO Impact Socket Adapter (MPN J61404) is a 1/4" male hex drive impact socket adapter with a 3/8" output drive size and a square drive shape. It features a black oxide finish and does not include a locking mechanism.

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 Impact Socket Adapter J61404 used for?

The PROTO Impact Socket Adapter J61404 converts a 1/4" male hex drive to a 3/8" square output drive, enabling impact tools to drive sockets with a different drive size. It is commonly used in automotive repair, heavy equipment maintenance, and industrial assembly where impact-rated adapters are required.

What are the specifications of the PROTO J61404 impact socket adapter?

The PROTO J61404 has a 1/4" male hex input drive and a 3/8" square output drive. It features a black oxide finish for corrosion resistance and does not include a locking mechanism. The adapter is impact-rated for use with pneumatic or electric impact tools.

Where to buy the PROTO J61404 impact socket adapter worldwide?

The PROTO J61404 impact socket adapter is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time.

How to select the correct PROTO impact socket adapter for my tool?

To select the correct PROTO impact socket adapter, match the input drive size to your impact tool's output drive (e.g., 1/4" hex) and the output drive size to your socket's drive (e.g., 3/8" square). Ensure the adapter is impact-rated and consider whether a locking mechanism is needed for your application.

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 1/4" male hex drive impact socket adapters. 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 Adapter: 5/8 in Input Drive Size, Black Oxide, 1/2 in Output Drive Size, Square (MPN J7655)
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PROTO Impact Socket Adapter: 3/4 in Input Drive Size, Black Oxide, 1/2 in Output Drive Size, Square (MPN J7653)
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PROTO Impact Socket Adapter: 3/4 in Input Drive Size, Black Oxide, 1/2 in Output Drive Size, Square (MPN J7653)
PROTO Impact Socket Adapter: 1/2 in Input Drive Size, Black Oxide, 3/4 in Output Drive Size, Square (MPN J7652)
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PROTO Impact Socket Adapter: 1/2 in Input Drive Size, Black Oxide, 3/4 in Output Drive Size, Square (MPN J7652)
PROTO Impact Socket Adapter: 1 in Input Drive Size, Black Oxide, 3/4 in Output Drive Size, Square (MPN J07656)
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PROTO Impact Socket Adapter: 1 in Input Drive Size, Black Oxide, 3/4 in Output Drive Size, Square (MPN J07656)
PROTO Impact Socket Adapter: 3/4 in Input Drive Size, Black Oxide, 1 in Output Drive Size, Square (MPN J07655)
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PROTO Impact Socket Adapter: 3/4 in Input Drive Size, Black Oxide, 1 in Output Drive Size, Square (MPN J07655)
PROTO Impact Socket Adapter: 5/8 in Input Drive Size, Black Oxide, 3/4 in Output Drive Size, Square (MPN J7656)
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PROTO Impact Socket Adapter: 5/8 in Input Drive Size, Black Oxide, 3/4 in Output Drive Size, Square (MPN J7656)

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