Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

PROTO Socket: Metric, 3/8 in Drive Size, 22 mm Socket Size, 12-Point, Deep, Chrome - Tether-Ready Hand Sockets
PROTOTether-Ready Hand Sockets

PROTO Socket: Metric, 3/8 in Drive Size, 22 mm Socket Size, 12-Point, Deep, Chrome

The PROTO Socket: Metric (SKU 3G-OTH-328634, MPN J5022M-TT) is a tether-ready hand socket with a 3/8 in drive size, 22 mm socket size, 12-point deep configuration, and a Chrome finish. This PROTO-branded tool is…

SKU 3G-OTH-328634

Also listed as: J5022MTT · J5022M TT

Brand
PROTO
Item
Socket: Metric, 3/8 in Drive Size, 22 mm Socket Size, 12-Point, Deep, Chrome
Category
Tether-Ready Hand Sockets
Available to Order
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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
J5022M-TT
Type
12-Point, Deep, Chrome, Tether Ready
Socket Size
22 mm
Drive Size
3/8 in

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 Socket: Metric (SKU 3G-OTH-328634, MPN J5022M-TT) is a tether-ready hand socket with a 3/8 in drive size, 22 mm socket size, 12-point deep configuration, and a Chrome finish. This PROTO-branded tool is designed for industrial applications requiring secure attachment.

Frequently Asked Questions

What is the PROTO J5022M-TT socket used for?

The PROTO J5022M-TT is a tether-ready, 12-point deep socket used in industrial maintenance and assembly. Its 22 mm metric size and 3/8 in drive suit fasteners in machinery, automotive, and aerospace applications where secure tool attachment is required to prevent drops.

What are the specifications of the PROTO J5022M-TT socket?

The PROTO J5022M-TT is a 12-point, deep, chrome socket with a 3/8 in drive size and 22 mm socket size. It is tether-ready for fall protection. The chrome finish resists corrosion. This PROTO tool is designed for repeated industrial use.

Where to buy the PROTO J5022M-TT socket worldwide?

3G Electric supplies the PROTO J5022M-TT socket worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this PROTO tether-ready socket.

How to select the correct PROTO socket for a 22 mm fastener?

For a 22 mm fastener, choose a 22 mm socket like the PROTO J5022M-TT. Ensure the drive size matches your ratchet (3/8 in). A 12-point deep socket provides better grip on hex fasteners. Tether-ready options add safety in elevated work. Always verify fastener type and torque requirements.

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 tether-ready hand 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
PROTO Socket: Metric, 3/8 in Drive Size, 23 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5023M-TT)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 23 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5023M-TT)
PROTO Socket: Metric, 3/8 in Drive Size, 21 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5021M-TT)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 21 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5021M-TT)
PROTO Socket: Metric, 3/8 in Drive Size, 19 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5019M-TT)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 19 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5019M-TT)
PROTO Socket: Metric, 3/8 in Drive Size, 20 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5020M-TT)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 20 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5020M-TT)
PROTO Socket: Metric, 3/8 in Drive Size, 21 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5221M-TT)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 21 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5221M-TT)
PROTO Socket: Metric, 3/8 in Drive Size, 23 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5223M-TT)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 23 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5223M-TT)

More from PROTO

View all PROTO parts
PROTO Socket: Metric, 1/2 in Drive Size, 24 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5324M-TT)
PROTO
PROTO Socket: Metric, 1/2 in Drive Size, 24 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5324M-TT)
PROTO Socket: SAE, 1/2 in Drive Size, 1 5/16 in Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5342-TT)
PROTO
PROTO Socket: SAE, 1/2 in Drive Size, 1 5/16 in Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5342-TT)
PROTO Socket: Metric, 3/8 in Drive Size, 24 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5224M-TT)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 24 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5224M-TT)
PROTO Socket: Metric, 3/8 in Drive Size, 14 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5014M-TT)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 14 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5014M-TT)
PROTO Socket: Metric, 3/8 in Drive Size, 9 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5209M-TT)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 9 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5209M-TT)
PROTO Socket: SAE, 1/2 in Drive Size, 1 1/8 in Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5336-TT)
PROTO
PROTO Socket: SAE, 1/2 in Drive Size, 1 1/8 in Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5336-TT)
PROTO Socket: Metric, 1/2 in Drive Size, 30 mm Socket Size, 12-Point, Std, Chrome, Tether Ready (MPN J5430M-TT)
PROTO
PROTO Socket: Metric, 1/2 in Drive Size, 30 mm Socket Size, 12-Point, Std, Chrome, Tether Ready (MPN J5430M-TT)
PROTO Socket: Metric, 1/2 in Drive Size, 19 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5319M-TT)
PROTO
PROTO Socket: Metric, 1/2 in Drive Size, 19 mm Socket Size, 12-Point, Deep, Chrome, Tether Ready (MPN J5319M-TT)