PROTO Flex Socket: 3/8 in Drive Size, 3/8 in Socket Size, 12-Point, Std, Chrome
The PROTO Flex Socket (MPN J5273A) is a 3/8" Drive SAE Flex Socket with a 3/8" socket size and 12-point standard configuration. It features a Chrome finish and is Not Tether Capable.
SKU 3G-OTH-307955
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 Flex Socket (MPN J5273A) is a 3/8" Drive SAE Flex Socket with a 3/8" socket size and 12-point standard configuration. It features a Chrome finish and is Not Tether Capable.
Frequently Asked Questions
What is the PROTO Flex Socket J5273A used for?
The PROTO Flex Socket J5273A is used for turning fasteners in tight or angled spaces where a standard socket cannot reach. Its 12-point design grips hex fasteners securely, and the chrome finish resists corrosion. Common in automotive, industrial, and maintenance applications.
What are the specifications of the PROTO Flex Socket J5273A?
The PROTO Flex Socket J5273A has a 3/8 in drive size and a 3/8 in socket size. It is a 12-point, standard-length, chrome-finished socket that is not tether capable. The manufacturer part number is J5273A. It is designed for SAE fasteners.
Where to buy the PROTO Flex Socket J5273A worldwide?
3G Electric supplies the PROTO Flex Socket J5273A to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time. As a global industrial solutions provider, we source genuine PROTO tools for your needs.
How to select the correct PROTO Flex Socket size?
To select the correct PROTO Flex Socket, match the drive size to your ratchet or wrench (3/8 in drive for this model) and the socket size to the fastener head (3/8 in for SAE). Ensure the socket type (12-point) matches the fastener. For tight spaces, the flex feature allows angle adjustments.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 3/8" drive sae flex sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
