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

PROTO Flex Impact Socket: 16 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable - 3/8" Drive Metric Flex Impact Sockets
PROTO3/8" Drive Metric Flex Impact Sockets

PROTO Flex Impact Socket: 16 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable

The PROTO Flex Impact Socket is a 3/8" Drive Metric Flex Impact Socket with a 16 mm socket size. It features a 6-point standard design with a Black Oxide finish and is Not Tether Capable. This metric socket is…

SKU 3G-OTH-404356

Brand
PROTO
Item
Flex Impact Socket: 16 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable
Category
3/8" Drive Metric Flex 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
J77416MP
Type
6-Point, Std, Black Oxide, Not Tether Capable, Metric

Technical Documents

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

Product Description

The PROTO Flex Impact Socket is a 3/8" Drive Metric Flex Impact Socket with a 16 mm socket size. It features a 6-point standard design with a Black Oxide finish and is Not Tether Capable. This metric socket is manufactured by PROTO under part number J77416MP.

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 Flex Impact Socket used for?

The PROTO Flex Impact Socket is designed for fastening and loosening 16 mm metric fasteners in high-torque applications. Its flex head allows access to tight spaces, making it ideal for automotive, industrial, and maintenance tasks where a standard socket cannot reach.

What are the specifications of the PROTO J77416MP socket?

The PROTO J77416MP is a 3/8" drive metric flex impact socket with a 16 mm, 6-point standard design. It has a Black Oxide finish and is Not Tether Capable. This socket is built for impact tools and is manufactured by PROTO.

Where to buy PROTO Flex Impact Socket in worldwide?

3G Electric supplies the PROTO Flex Impact Socket J77416MP to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this 16 mm metric flex impact socket for your industrial or maintenance needs.

How to select the right PROTO flex impact socket size?

To select the correct PROTO flex impact socket, match the socket size to your fastener's hex dimension. For a 16 mm bolt, use the J77416MP. Ensure your drive tool is 3/8" and that the socket is rated for impact use. Always verify the fastener type and torque requirements before use.

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 metric flex 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 Flex Impact Socket: 18 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77418MP)
PROTO
PROTO Flex Impact Socket: 18 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77418MP)
PROTO Flex Impact Socket: 14 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77414MP)
PROTO
PROTO Flex Impact Socket: 14 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77414MP)
PROTO Flex Impact Socket: 19 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77419MP)
PROTO
PROTO Flex Impact Socket: 19 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77419MP)
PROTO Flex Impact Socket: 13 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77413MP)
PROTO
PROTO Flex Impact Socket: 13 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77413MP)
PROTO Flex Impact Socket: 10 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77510MP)
PROTO
PROTO Flex Impact Socket: 10 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77510MP)
PROTO Flex Impact Socket: 11 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77511MP)
PROTO
PROTO Flex Impact Socket: 11 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77511MP)

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PROTO Flex Impact Socket: 14 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77514MP)
PROTO
PROTO Flex Impact Socket: 14 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77514MP)
PROTO Flex Impact Socket: 17 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77417MP)
PROTO
PROTO Flex Impact Socket: 17 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77417MP)
PROTO Flex Impact Socket: 17 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77517MP)
PROTO
PROTO Flex Impact Socket: 17 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77517MP)
PROTO Flex Impact Socket: 18 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77518MP)
PROTO
PROTO Flex Impact Socket: 18 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77518MP)
PROTO Flex Impact Socket: 12 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77412MP)
PROTO
PROTO Flex Impact Socket: 12 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77412MP)
PROTO Flex Impact Socket: 15 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77415MP)
PROTO
PROTO Flex Impact Socket: 15 mm Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77415MP)
PROTO Flex Impact Socket: 13 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77513MP)
PROTO
PROTO Flex Impact Socket: 13 mm Socket Size, 12-Point, Std, Black Oxide, Not Tether Capable, Metric (MPN J77513MP)
PROTO Flex Impact Socket: 19 mm Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, Metric (MPN J78419MP)
PROTO
PROTO Flex Impact Socket: 19 mm Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, Metric (MPN J78419MP)