PROTO Socket: Metric, 1/2 in Drive Size, 28 mm Socket Size, 6-Point, Std, Chrome
The PROTO Socket: Metric is a 1/2" Drive Hand Socket, model J5428MH, featuring a 28 mm, 6-point standard socket size. It is constructed from Chrome and is not tether capable.
SKU 3G-OTH-317780
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 is a 1/2" Drive Hand Socket, model J5428MH, featuring a 28 mm, 6-point standard socket size. It is constructed from Chrome and is not tether capable.
Frequently Asked Questions
What is the PROTO J5428MH socket used for?
The PROTO J5428MH is a 1/2 in drive, 28 mm, 6-point standard socket used for tightening or loosening hex fasteners in industrial maintenance, automotive repair, and machinery assembly. Its chrome construction resists corrosion, making it suitable for general shop and field applications.
What are the specifications of the PROTO J5428MH socket?
The PROTO J5428MH is a 6-point, standard-length socket with a 1/2 in drive size and 28 mm socket size. It is made of chrome, is not tether capable, and carries manufacturer part number J5428MH. This metric socket is designed for manual or impact tool use within rated torque limits.
Where to buy PROTO J5428MH socket worldwide?
3G Electric supplies the PROTO J5428MH socket to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this chrome, 1/2 in drive, 28 mm 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 the socket size (28 mm) to the fastener hex. For the J5428MH, use a 6-point design on hex bolts to reduce rounding. Always verify the fastener is metric before use.
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.
