PROTO Flex Impact Socket: 12 mm Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable
The PROTO Flex Impact Socket (MPN J78412MP) is a 3/8" Drive Metric Flex Impact Socket with a 12 mm socket size. It features a 6-point, deep design with a Black Oxide finish and is Not Tether Capable.
SKU 3G-OTH-404347
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 Impact Socket (MPN J78412MP) is a 3/8" Drive Metric Flex Impact Socket with a 12 mm socket size. It features a 6-point, deep design with a Black Oxide finish and is Not Tether Capable.
Frequently Asked Questions
What is the PROTO Flex Impact Socket J78412MP used for?
The PROTO Flex Impact Socket J78412MP is used for fastening and loosening 12 mm metric fasteners in high-torque applications. Its flex design allows access to fasteners in tight or awkward spaces, making it ideal for automotive, industrial, and maintenance tasks where a standard socket cannot reach.
What are the specifications of the PROTO J78412MP socket?
The PROTO J78412MP is a 3/8" drive metric flex impact socket with a 12 mm socket size. It features a 6-point, deep design with a Black Oxide finish and is Not Tether Capable. The part number is J78412MP, and it is manufactured by PROTO.
Where to buy the PROTO J78412MP flex impact socket worldwide?
3G Electric supplies the PROTO J78412MP flex impact socket to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this PROTO socket for your maintenance or production needs.
How to select the correct PROTO flex impact socket size?
To select the correct PROTO flex impact socket, match the socket size to your fastener's head dimension. For the J78412MP, use a 12 mm metric fastener. Ensure your impact wrench has a 3/8" drive. The 6-point design provides better grip on hex fasteners, reducing rounding risk in high-torque applications.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 3/8" drive metric flex impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
