STEELMAN PRO Impact Socket Extension: 1/2 in Input Drive Size, 3/8 in Output Drive Size
The STEELMAN PRO 1/2" Drive Flex Impact Socket Extensions (MPN 79990) are impact socket extensions with a 1/2 in input drive size and a 3/8 in output drive size. They feature a black oxide finish and do not include a…
SKU 3G-OTH-326903
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The STEELMAN PRO 1/2" Drive Flex Impact Socket Extensions (MPN 79990) are impact socket extensions with a 1/2 in input drive size and a 3/8 in output drive size. They feature a black oxide finish and do not include a locking mechanism.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the STEELMAN PRO 1/2 in Drive Flex Impact Socket Extension used for?
This STEELMAN PRO impact socket extension (MPN 79990) adapts a 1/2 in drive impact wrench to drive 3/8 in sockets, enabling access to fasteners in tight or offset positions. It is commonly used in automotive repair, heavy equipment maintenance, and industrial assembly where impact-rated tooling is required.
What are the specifications of the STEELMAN PRO 79990 impact socket extension?
The STEELMAN PRO 79990 has a 1/2 in input drive size and a 3/8 in output drive size. It features a black oxide finish for corrosion resistance and does not include a locking mechanism. The manufacturer part number is 79990, and it is designed for impact-rated applications.
Where to buy the STEELMAN PRO 79990 impact socket extension worldwide?
3G Electric supplies the STEELMAN PRO 79990 impact socket extension to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this item.
How to select the correct impact socket extension for a 1/2 in drive?
Match the input drive size to your impact wrench (1/2 in) and the output drive size to your socket (3/8 in). Ensure the extension is impact-rated, like the STEELMAN PRO 79990 with black oxide finish, to withstand high torque. Confirm length and flex angle suit your workspace constraints.
Used in
Common applications for STEELMAN PROSTEELMAN PRO Products
3G Electric supplies STEELMAN PRO 1/2" drive flex impact socket extensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
