PROTO J5218-TT Tether-Ready Hand Socket
The PROTO Socket: SAE is a tether-ready hand socket from PROTO, model J5218-TT. It features a 3/8 in drive size, 9/16 in socket size, 12-point deep design, and a Chrome finish.
SKU 3G-OTH-328626
Also listed as: J5218TT · J5218 TT
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The PROTO Socket: SAE is a tether-ready hand socket from PROTO, model J5218-TT. It features a 3/8 in drive size, 9/16 in socket size, 12-point deep design, and a Chrome finish.
Frequently Asked Questions
What is the PROTO J5218-TT socket used for?
The PROTO J5218-TT is a tether-ready hand socket used for tightening or loosening fasteners in industrial maintenance, automotive repair, and assembly applications. Its 12-point deep design provides secure engagement on hex fasteners, and the tether-ready feature helps prevent tool drops in elevated or confined workspaces.
What are the specifications of the PROTO J5218-TT socket?
The PROTO J5218-TT socket has a 3/8 in drive size, 9/16 in socket size, 12-point configuration, and a deep length. It is made of chrome-finished steel and is tether-ready for tool retention. The manufacturer part number is J5218-TT, and it is part of PROTO's hand socket line.
Where to buy the PROTO J5218-TT socket worldwide?
You can source the PROTO J5218-TT socket through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine PROTO tools to industrial buyers internationally.
How to select the correct PROTO socket for a job?
To select the correct PROTO socket, match the drive size (e.g., 3/8 in) to your ratchet or wrench, and choose the socket size (e.g., 9/16 in) to fit the fastener head. For deeper fasteners, use a deep socket like the J5218-TT. A 12-point design works on hex and 12-point fasteners, while tether-ready options reduce drop risks.
Used in
Common applications for PROTOPROTO 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.