PROTO Impact Socket: 3/8 in Drive Size, Metric, 12 mm Socket Size, 6-Point, Std
The PROTO Impact Socket (SKU J7212MHF, MPN J7212MHF) is a 3/8 in drive size, metric magnetic impact socket with a 12 mm socket size and 6-point standard configuration. It features a Black Oxide finish and is…
SKU 3G-OTH-302637
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 Impact Socket (SKU J7212MHF, MPN J7212MHF) is a 3/8 in drive size, metric magnetic impact socket with a 12 mm socket size and 6-point standard configuration. It features a Black Oxide finish and is manufactured by PROTO.
Frequently Asked Questions
What is the PROTO J7212MHF impact socket used for?
The PROTO J7212MHF is a 3/8 in drive, 12 mm, 6-point magnetic impact socket designed for high-torque fastening applications in automotive, industrial, and maintenance environments. Its black oxide finish resists corrosion, and the magnetic feature helps retain fasteners during installation or removal.
What are the specifications of the PROTO J7212MHF impact socket?
The PROTO J7212MHF is a metric, 6-point, standard-length magnetic impact socket with a 3/8 in drive and 12 mm socket size. It has a black oxide finish and is manufactured by PROTO under part number J7212MHF. It is designed for use with impact tools in demanding industrial applications.
Where to buy the PROTO J7212MHF impact socket worldwide?
3G Electric supplies the PROTO J7212MHF impact socket 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 and other PROTO tooling.
How to select the correct PROTO impact socket size?
To select the correct PROTO impact socket, match the drive size (3/8 in) to your tool, and the socket size (12 mm) to the fastener. Ensure the socket is impact-rated for safety and torque capacity. The 6-point design reduces fastener rounding. For magnetic retention, confirm the application requires it.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO magnetic impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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