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WRIGHT TOOL Castellated Spanner Socket: 2 1/2 in Drive Size, 2 1/4 in Socket Size, Castellated - Castellated Impact Sockets
WRIGHT TOOLCastellated Impact Sockets

WRIGHT TOOL Castellated Spanner Socket: 2 1/2 in Drive Size, 2 1/4 in Socket Size, Castellated

The WRIGHT TOOL Castellated Spanner Socket (MPN 858C18) is a standard-depth, castellated impact socket with a 2 1/2 in drive size and 2 1/4 in socket size. It features a black oxide finish and is not tether capable…

SKU 3G-OTH-329893

Brand
WRIGHT TOOL
Item
Castellated Spanner Socket: 2 1/2 in Drive Size, 2 1/4 in Socket Size, Castellated
Category
Castellated 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

WRIGHT TOOL
Manufacturer Part Number
858C18
Type
Castellated, Std
Socket Size
2 1/4 in
Finish
Black Oxide
Socket Depth
Standard
Socket Shape
Castellated
Tether Ready
Not Tether Capable

Technical Documents

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

Product Description

The WRIGHT TOOL Castellated Spanner Socket (MPN 858C18) is a standard-depth, castellated impact socket with a 2 1/2 in drive size and 2 1/4 in socket size. It features a black oxide finish and is not tether capable. This socket is designed for industrial applications requiring a castellated shape for engagement with castellated nuts.

Frequently Asked Questions

What is the WRIGHT TOOL Castellated Spanner Socket used for?

The WRIGHT TOOL Castellated Spanner Socket is used to tighten or loosen castellated nuts in industrial applications, such as heavy equipment assembly and maintenance. Its castellated shape engages with the slots of castellated nuts, providing secure torque transfer. This socket is designed for impact tools and is suitable for demanding environments.

What are the specifications of the WRIGHT TOOL Castellated Spanner Socket 858C18?

The WRIGHT TOOL Castellated Spanner Socket (MPN 858C18) has a 2 1/2 in drive size and a 2 1/4 in socket size. It features a black oxide finish, standard socket depth, and a castellated shape. It is not tether capable. This impact socket is built for industrial use with castellated nuts.

Where to buy the WRIGHT TOOL Castellated Spanner Socket worldwide?

You can source the WRIGHT TOOL Castellated Spanner Socket (858C18) 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. 3G Electric supplies this socket for industrial procurement needs.

How to select the correct WRIGHT TOOL Castellated Spanner Socket?

To select the correct WRIGHT TOOL Castellated Spanner Socket, match the drive size (2 1/2 in) and socket size (2 1/4 in) to your tool and fastener. Ensure the socket shape is castellated for use with castellated nuts. Verify the socket depth (standard) and finish (black oxide) suit your application. Always use impact-rated sockets with impact wrenches.

Used in

Common applications for WRIGHT TOOL
Oil and gas pipeline maintenance — WRIGHT TOOL 1-inch drive impact sockets (MPN 8826) for bolting flanges
Mining equipment repair — WRIGHT TOOL 1-1/2-inch drive impact sockets (MPN 84859) for heavy machinery
Construction site assembly — WRIGHT TOOL socket extensions (MPN 8417) for reaching recessed fasteners
Heavy equipment manufacturing — WRIGHT TOOL open-end wrenches (MPN 14-41MM) for torque-sensitive adjustments
Industrial plant maintenance — WRIGHT TOOL 3/4-inch drive impact sockets (MPN 6848) for conveyor systems
Railroad track maintenance — WRIGHT TOOL 1-inch drive 12-point sockets (MPN 8730) for rail fasteners

WRIGHT TOOL Products

3G Electric supplies WRIGHT TOOL castellated 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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Cross-referenced by specification & description
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JW WINCO Spanner Wrench: 16 mm to 20 mm, 110 mm Overall Lg, 3 mm Hook Thick, 1.5 mm Hook Dp (MPN A54593)
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JW WINCO Spanner Wrench: 16 mm to 20 mm, 110 mm Overall Lg, 3 mm Hook Thick, 1.5 mm Hook Dp (MPN A54593)
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JW WINCO
JW WINCO Spanner Wrench: 65 mm to 70 mm, 240 mm Overall Lg, 7 mm Hook Thick, 7 mm Hook Dp (MPN A54403)
JW WINCO Spanner Wrench: 80 mm to 90 mm, 280 mm Overall Lg, 8 mm Hook Thick, 8 mm Hook Dp (MPN A54684)
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JW WINCO Spanner Wrench: 80 mm to 90 mm, 280 mm Overall Lg, 8 mm Hook Thick, 8 mm Hook Dp (MPN A54684)

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