PROTO Socket: Metric, 1/2 in Drive Size, 31 mm Socket Size, 12-Point, Std, Chrome
The PROTO Socket: Metric (MPN J5431M) is a 1/2" drive hand socket with a 31 mm, 12-point standard configuration. It is constructed from chrome, as specified by the manufacturer. This product is part of the PROTO…
SKU 3G-OTH-317622
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
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Product Description
The PROTO Socket: Metric (MPN J5431M) is a 1/2" drive hand socket with a 31 mm, 12-point standard configuration. It is constructed from chrome, as specified by the manufacturer. This product is part of the PROTO brand's metric socket line.
Frequently Asked Questions
What is the PROTO J5431M socket used for?
The PROTO J5431M is a 1/2" drive, 31 mm, 12-point standard socket used for tightening or loosening metric fasteners in industrial maintenance, automotive repair, and machinery assembly. Its chrome construction resists corrosion, making it suitable for professional workshops and field service.
What are the specifications of the PROTO J5431M socket?
The PROTO J5431M is a 12-point, standard, chrome socket with a 1/2 in drive size and a 31 mm socket size. It is part of PROTO's metric socket line, designed for high-torque applications. The chrome finish provides durability and corrosion resistance in demanding industrial environments.
Where to buy the PROTO J5431M socket worldwide?
3G Electric supplies the PROTO J5431M socket to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this PROTO metric socket.
How to select the correct PROTO socket size?
To select the correct PROTO socket, match the drive size (1/2 in) to your ratchet or torque wrench, and choose the socket size (31 mm) to fit your fastener. For metric fasteners, use the exact millimeter measurement. Always verify the point configuration (12-point) matches the fastener head.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 1/2" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
