PROTO Impact Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size
The PROTO Impact Socket Extension (SKU 3G-OTH-321979, MPN J7182P) is a 1/2" drive impact socket extension with a 1/2" input and output drive size and a 3" overall length. It features a black oxide finish and includes…
SKU 3G-OTH-321979
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 Impact Socket Extension (SKU 3G-OTH-321979, MPN J7182P) is a 1/2" drive impact socket extension with a 1/2" input and output drive size and a 3" overall length. It features a black oxide finish and includes a locking mechanism. This product is manufactured by PROTO.
Frequently Asked Questions
What is the PROTO Impact Socket Extension J7182P used for?
The PROTO Impact Socket Extension J7182P extends the reach of a 1/2" drive impact wrench or ratchet to access fasteners in recessed or tight spaces. It is commonly used in automotive repair, heavy equipment maintenance, and industrial assembly where impact-rated tooling is required for high-torque applications.
What are the specifications of the PROTO J7182P impact socket extension?
The PROTO J7182P has a 1/2" input and 1/2" output drive size with a 3" overall length. It features a black oxide finish for corrosion resistance and includes a locking mechanism to secure sockets. The manufacturer part number is J7182P, and it is designed for impact-rated use.
Where to buy the PROTO J7182P impact socket extension worldwide?
You can source the PROTO J7182P impact socket extension 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 tooling to procurement teams globally.
How to maintain a PROTO impact socket extension with black oxide finish?
To maintain the PROTO J7182P extension, wipe it clean after use with a dry cloth to remove debris and moisture. Apply a light coat of rust-preventive oil to the black oxide finish periodically. Avoid using the extension beyond its rated torque capacity, and inspect the locking mechanism regularly for wear.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 1/2" drive impact socket extensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
