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PROTO Impact Socket: 1/2 in Drive Size, SAE, 9/16 in Socket Size, 6-Point, Deep - Thin Wall Impact Sockets
PROTOThin Wall Impact Sockets

PROTO Impact Socket: 1/2 in Drive Size, SAE, 9/16 in Socket Size, 6-Point, Deep

The PROTO J7318HT is a 1/2 in drive size, thin wall impact socket with a 9/16 in SAE socket size and 6-point deep design. It features a black oxide finish and has an overall length of 3 1/4 in. This impact socket is…

SKU 3G-OTH-296255

Brand
PROTO
Item
Impact Socket: 1/2 in Drive Size, SAE, 9/16 in Socket Size, 6-Point, Deep
Category
Thin Wall Impact Sockets
Available to Order
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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

Technical Specifications

PROTO
Manufacturer Part Number
J7318HT
Type
SAE, 6-Point, Deep
Overall Lg
3 1/4 in
Socket Size
9/16 in

Technical Documents

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO J7318HT is a 1/2 in drive size, thin wall impact socket with a 9/16 in SAE socket size and 6-point deep design. It features a black oxide finish and has an overall length of 3 1/4 in. This impact socket is manufactured by PROTO.

Frequently Asked Questions

What is the PROTO J7318HT impact socket used for?

The PROTO J7318HT is a thin wall impact socket designed for heavy-duty fastening applications in automotive, industrial, and maintenance environments. Its 1/2 in drive and 9/16 in SAE deep 6-point configuration provides secure grip on hex fasteners, while the black oxide finish resists corrosion.

What are the specifications of the PROTO J7318HT impact socket?

The PROTO J7318HT has a 1/2 in drive size, 9/16 in SAE socket size, 6-point deep design, and 3 1/4 in overall length. It features a black oxide finish and is manufactured by PROTO under part number J7318HT. This thin wall impact socket is suitable for use with impact wrenches.

Where to buy the PROTO J7318HT impact socket worldwide?

3G Electric supplies the PROTO J7318HT impact socket to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this PROTO thin wall impact socket.

How to select the correct PROTO impact socket for a job?

To select the correct PROTO impact socket, match the drive size (1/2 in) to your impact wrench, choose the socket size (9/16 in SAE) to fit the fastener, and decide between deep or shallow length based on access. The J7318HT's thin wall design helps reach recessed fasteners without rounding.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO Products

3G Electric supplies PROTO thin wall impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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