PROTO Flex Socket: 3/8 in Drive Size, 18 mm Socket Size, 12-Point, Std, Chrome
The PROTO Flex Socket (SKU 3G-OTH-307665, MPN J5281AM) is a 3/8" drive metric flex socket with an 18 mm, 12-point standard configuration. It features a chrome finish and is not tether capable.
SKU 3G-OTH-307665
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The PROTO Flex Socket (SKU 3G-OTH-307665, MPN J5281AM) is a 3/8" drive metric flex socket with an 18 mm, 12-point standard configuration. It features a chrome finish and is not tether capable.
Frequently Asked Questions
What is the PROTO Flex Socket J5281AM used for?
The PROTO Flex Socket J5281AM is used for turning fasteners in tight or awkward spaces where a straight socket cannot align with the fastener. Its flex design allows the socket to pivot, making it ideal for automotive repair, machinery maintenance, and industrial assembly applications.
What are the specifications of the PROTO Flex Socket J5281AM?
The PROTO Flex Socket J5281AM has a 3/8 in drive size and an 18 mm socket size with a 12-point standard configuration. It features a chrome finish and is not tether capable. The manufacturer part number is J5281AM, and it is a metric flex socket designed for professional use.
Where to buy the PROTO Flex Socket J5281AM worldwide?
You can source the PROTO Flex Socket J5281AM 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 procurement teams globally.
How to select the correct PROTO flex socket size?
To select the correct PROTO flex socket, match the drive size (e.g., 3/8 in) to your ratchet or torque wrench, and choose the socket size (e.g., 18 mm) to fit the fastener head. Confirm the point configuration (e.g., 12-point) and finish (e.g., chrome) for your application. Always verify the fastener type and access constraints.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 3/8" drive metric flex sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
