PROTO Socket Extension: 3/8 in Input Drive Size, 3/8 in Output Drive Size, 8 in Overall Lg
The PROTO J5268 is a 3/8 in input and output drive size flex hand socket extension with an 8 in overall length. It features a black oxide finish and is not insulated, with locking not included.
SKU 3G-OTH-315999
Also listed as: J 5268 · J-5268
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 J5268 is a 3/8 in input and output drive size flex hand socket extension with an 8 in overall length. It features a black oxide finish and is not insulated, with locking not included.
Frequently Asked Questions
What is the PROTO J5268 socket extension used for?
The PROTO J5268 flex hand socket extension is used to reach fasteners in confined or offset positions where a straight extension cannot align. Its 8 in length and 3/8 in drive size suit automotive, industrial, and maintenance applications requiring access at an angle.
What are the specifications of the PROTO J5268?
The PROTO J5268 is a flex hand socket extension with 3/8 in input and output drive sizes, 8 in overall length, black oxide finish, not insulated, and locking not included. It is manufactured by PROTO under MPN J5268.
Where to buy the PROTO J5268 worldwide?
3G Electric supplies the PROTO J5268 flex socket extension to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this PROTO tool.
How to select the right PROTO socket extension length?
Select a socket extension length based on the depth of the fastener recess and clearance around the work area. For tight or angled access, a flex extension like the PROTO J5268 (8 in) provides reach without sacrificing torque transmission. Always match drive size to your ratchet and socket.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO flex & wobble hand socket extensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
