PROTO Socket: SAE, 3/8 in Drive Size, 9/16 in Socket Size, Spline, Std, Chrome
The PROTO Socket: SAE is a 3/8" Drive Hand Socket from PROTO, featuring a 9/16" socket size with a spline drive and standard length. It is constructed from chrome and is not tether capable, with manufacturer part…
SKU 3G-OTH-319025
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 Socket: SAE is a 3/8" Drive Hand Socket from PROTO, featuring a 9/16" socket size with a spline drive and standard length. It is constructed from chrome and is not tether capable, with manufacturer part number J5218SPL.
Frequently Asked Questions
What is the PROTO J5218SPL socket used for?
The PROTO J5218SPL is a 3/8" drive hand socket designed for tightening or loosening fasteners with a 9/16" spline drive. It is commonly used in automotive repair, industrial maintenance, and mechanical assembly where a standard-length chrome socket is required.
What are the specifications of the PROTO J5218SPL socket?
The PROTO J5218SPL socket has a 3/8" drive size, 9/16" socket size, spline drive type, standard length, and chrome finish. It is not tether capable. The manufacturer part number is J5218SPL, and it is made by PROTO.
Where to buy the PROTO J5218SPL socket worldwide?
You can source the PROTO J5218SPL socket through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.
How to select the correct PROTO socket size?
To select the correct PROTO socket, match the drive size (e.g., 3/8") to your ratchet or tool, and the socket size (e.g., 9/16") to the fastener. For spline drives, ensure compatibility with spline fasteners. Chrome sockets like the J5218SPL are suitable for general use but not for impact tools.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 3/8" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
