PROTO J72220 20-Piece 3/8 in Drive SAE & Metric Impact Socket Set, Black Oxide
The PROTO Impact Socket Set (SKU J72220, MPN J72220) is a 20-piece SAE & Metric impact socket set with a 3/8 in drive size. It includes sockets ranging from 7 mm to 17 mm and features a black oxide finish. This small…
SKU 3G-OTH-309827
Also listed as: J 72220 · J-72220
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The PROTO Impact Socket Set (SKU J72220, MPN J72220) is a 20-piece SAE & Metric impact socket set with a 3/8 in drive size. It includes sockets ranging from 7 mm to 17 mm and features a black oxide finish. This small set (0-50 pieces) is designed for industrial applications requiring durable impact-rated sockets.
Frequently Asked Questions
What is the PROTO Impact Socket Set J72220 used for?
The PROTO Impact Socket Set J72220 is used for fastening and loosening nuts and bolts with impact wrenches in industrial maintenance, automotive repair, and heavy equipment assembly. Its 3/8 in drive and 7 mm to 17 mm range suit demanding applications where impact-rated tools prevent socket breakage.
What are the specifications of the PROTO Impact Socket Set J72220?
The PROTO Impact Socket Set J72220 includes 20 pieces with a 3/8 in drive size and sockets from 7 mm to 17 mm. It has a black oxide finish and is classified as a small set (0-50 pieces). The manufacturer part number is J72220, and the brand is PROTO.
Where to buy the PROTO Impact Socket Set J72220 worldwide?
You can source the PROTO Impact Socket Set J72220 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right PROTO impact socket set for your application?
To select the right PROTO impact socket set, match the drive size (e.g., 3/8 in) to your impact wrench, and ensure the socket range (e.g., 7 mm to 17 mm) covers your fastener sizes. Choose a black oxide finish for corrosion resistance. For heavy-duty use, confirm the set is impact-rated to avoid tool failure.
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Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae & metric impact socket sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.