PROTO J7220HF Magnetic Impact Socket, 3/8 in Drive, 5/8 in, 6-Point, SAE
The PROTO Impact Socket (SKU J7220HF, MPN J7220HF) is a 3/8 in drive size, SAE magnetic impact socket with a 5/8 in socket size, 6-point, standard length, and 1 7/32 in overall length. It features a Black Oxide finish.
SKU 3G-OTH-302646
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Product Description
The PROTO Impact Socket (SKU J7220HF, MPN J7220HF) is a 3/8 in drive size, SAE magnetic impact socket with a 5/8 in socket size, 6-point, standard length, and 1 7/32 in overall length. It features a Black Oxide finish.
Frequently Asked Questions
What is the PROTO Impact Socket J7220HF used for?
The PROTO Impact Socket J7220HF is used for fastening and loosening nuts and bolts with impact wrenches in automotive repair, heavy equipment maintenance, and industrial assembly. Its magnetic design holds fasteners securely, reducing dropped hardware in tight or overhead applications.
What are the specifications of the PROTO Impact Socket J7220HF?
The PROTO Impact Socket J7220HF has a 3/8 in drive size, SAE 5/8 in socket size, 6-point standard length, and 1 7/32 in overall length. It features a Black Oxide finish for corrosion resistance. The manufacturer part number is J7220HF, and the SKU is 3G-OTH-302646.
Where to buy the PROTO Impact Socket J7220HF worldwide?
You can source the PROTO Impact Socket J7220HF 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 tools to procurement teams globally.
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 impact wrench, and choose the socket size (5/8 in) to fit the fastener head. Ensure the socket is SAE for inch-based fasteners and 6-point for maximum torque transfer. The Black Oxide finish adds durability in industrial environments.
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.