PROTO Impact Socket: 3/8 in Drive Size, Metric, 18 mm Socket Size, 6-Point, Std
The PROTO J7218MHF is a 3/8 in drive size magnetic impact socket with an 18 mm metric socket size and a 6-point standard configuration. It features a black oxide finish and has a 1 1/4 in overall length. This product…
SKU 3G-OTH-302647
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 J7218MHF is a 3/8 in drive size magnetic impact socket with an 18 mm metric socket size and a 6-point standard configuration. It features a black oxide finish and has a 1 1/4 in overall length. This product is designed for industrial applications requiring magnetic retention of fasteners.
Frequently Asked Questions
What is the PROTO J7218MHF magnetic impact socket used for?
The PROTO J7218MHF is a 3/8 in drive magnetic impact socket designed for industrial fastening applications where magnetic retention of 18 mm metric fasteners is required. It is commonly used in automotive, manufacturing, and assembly environments to prevent fastener drop-off during high-torque impact wrench operations.
What are the specifications of the PROTO J7218MHF impact socket?
The PROTO J7218MHF has a 3/8 in drive size, 18 mm metric socket size, 6-point standard configuration, and 1 1/4 in overall length. It features a black oxide finish for corrosion resistance and is designed for magnetic retention of fasteners. The manufacturer part number is J7218MHF.
Where to buy the PROTO J7218MHF magnetic impact socket worldwide?
You can source the PROTO J7218MHF magnetic impact socket 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 provide competitive sourcing for PROTO tools.
How to select the correct PROTO impact socket for a 3/8 in drive?
To select the correct PROTO impact socket, match the drive size (3/8 in) to your impact wrench, choose the socket size (18 mm) to fit your fastener, and confirm the configuration (6-point standard). For magnetic retention applications, ensure the socket is specifically designed as magnetic, like the J7218MHF. Always use impact-rated sockets for power tools.
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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.
