EXW Singapore — collect or forward from our Singapore office.

3G Electric
PROTO J77518MP 3/8" Drive Metric Flex Impact Socket - 3/8" Drive Metric Flex Impact Sockets
PROTO3/8" Drive Metric Flex Impact Sockets

PROTO J77518MP 3/8" Drive Metric Flex Impact Socket

The PROTO Flex Impact Socket is a 3/8" Drive Metric Flex Impact Socket with an 18 mm socket size. It features a 12-point standard design and a Black Oxide finish. This socket is Not Tether Capable and is identified…

SKU 3G-OTH-404361

Brand
PROTO
Item
J77518MP 3/8" Drive Metric Flex Impact Socket
Part Number
J77518MP
Category
3/8" Drive Metric Flex Impact Sockets
Available to Order
Also known as:J77518MPPROTO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J77518MP
Type
12-Point, Std, Black Oxide, Not Tether Capable, Metric

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 an 18 mm socket size. It features a 12-point standard design and a Black Oxide finish. This socket is Not Tether Capable and is identified by manufacturer part number J77518MP.

Frequently Asked Questions

What is the PROTO Flex Impact Socket J77518MP used for?

The PROTO Flex Impact Socket J77518MP is used for fastening and loosening 18 mm fasteners in high-torque applications. Its flex design allows access to fasteners in tight or awkward spaces, common in automotive repair, heavy equipment maintenance, and industrial assembly.

What are the specifications of the PROTO Flex Impact Socket J77518MP?

The PROTO Flex Impact Socket J77518MP has an 18 mm socket size, 12-point standard configuration, and a 3/8" drive. It features a Black Oxide finish for corrosion resistance and is Not Tether Capable. The manufacturer part number is J77518MP.

Where to buy the PROTO Flex Impact Socket J77518MP worldwide?

3G Electric supplies the PROTO Flex Impact Socket J77518MP to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this PROTO socket.

How to select the right PROTO Flex Impact Socket for 18 mm fasteners?

For 18 mm fasteners, choose a socket with the correct drive size and point configuration. The PROTO J77518MP uses a 3/8" drive and 12-point design, suitable for standard hex fasteners. Ensure your impact wrench matches the drive size and that the socket is rated for impact use.

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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from PROTO

View all PROTO parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first