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WESTWARD Impact Socket: 1 in Drive Size, SAE, 3 1/4 in Socket Size, 6-Point, Deep - 1" Drive Impact Sockets
WESTWARD1" Drive Impact Sockets

WESTWARD Impact Socket: 1 in Drive Size, SAE, 3 1/4 in Socket Size, 6-Point, Deep

The WESTWARD Impact Socket (SKU 21WM71) is a 1-inch drive impact socket with a 3-1/4-inch SAE socket size, featuring a 6-point deep design and a Black Phosphate finish.

SKU 3G-OTH-299075

Brand
WESTWARD
Item
Impact Socket: 1 in Drive Size, SAE, 3 1/4 in Socket Size, 6-Point, Deep
Category
1" Drive Impact Sockets
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Technical Specifications

WESTWARD
Manufacturer Part Number
21WM71
Type
SAE, 6-Point, Deep, Black Phosphate
Socket Size
3 1/4 in
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WESTWARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WESTWARD Impact Socket (SKU 21WM71) is a 1-inch drive impact socket with a 3-1/4-inch SAE socket size, featuring a 6-point deep design and a Black Phosphate finish.

Frequently Asked Questions

What is the WESTWARD Impact Socket 21WM71 used for?

The WESTWARD Impact Socket 21WM71 is designed for heavy-duty fastening and loosening of large SAE nuts and bolts in industrial maintenance, construction, and automotive repair. Its 1-inch drive and 3-1/4-inch socket size suit high-torque impact tools, making it ideal for equipment assembly, mining, and oilfield applications.

What are the specifications of the WESTWARD Impact Socket 21WM71?

The WESTWARD Impact Socket 21WM71 has a 1-inch drive size, a 3-1/4-inch SAE socket size, a 6-point deep design, and a Black Phosphate finish. The manufacturer part number is 21WM71. This socket is built for impact tool use and is available through 3G Electric.

Where to buy the WESTWARD Impact Socket 21WM71 worldwide?

You can source the WESTWARD Impact Socket 21WM71 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 provide reliable sourcing for this and other WESTWARD tools.

How to select the correct WESTWARD impact socket for your application?

To select the correct WESTWARD impact socket, match the drive size to your impact wrench (e.g., 1-inch drive for the 21WM71), ensure the socket size fits your fastener (3-1/4-inch SAE), and choose a 6-point deep design for high-torque applications. The Black Phosphate finish offers corrosion resistance. 3G Electric can assist with selection.

Used in

Common applications for WESTWARD
Automotive repair — WESTWARD combination wrenches for fastener removal and installation on engines and chassis.
General manufacturing — WESTWARD impact sockets for assembly line tooling with pneumatic impact wrenches.
Machine shop — WESTWARD machine clamping kits for securing workpieces on milling machine T-slots.
Facility maintenance — WESTWARD hex keys for adjusting set screws and fasteners on equipment guards and panels.
Tool crib restocking — WESTWARD hand sockets for replenishing standard SAE and metric socket sets in industrial tool rooms.
Vise repair — WESTWARD replacement vise jaw caps for restoring grip on worn bench vises.

WESTWARD Products

3G Electric supplies WESTWARD 1" drive 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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WESTWARD Impact Socket: 1 in Drive Size, SAE, 1 3/16 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WM21). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 1-3/16 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 3 in Socket Size, 6-Point, Std, 3 15/16 in Overall Lg (MPN 21WM37). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 3 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 1 1/8 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WM20). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 1-1/8 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 2 3/8 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WN30). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 2-3/8 in.
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WESTWARD Impact Socket: 3/4 in Drive Size, SAE, 1 in Socket Size, 6-Point, Deep, Black Phosphate (MPN 21WK96). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 1 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 2 5/8 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WM34). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 2-5/8 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 2 5/8 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WM34). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 2-5/8 in.
WESTWARD Impact Socket: 1 in Drive Size, SAE, 2 1/4 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WN29). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 2-1/4 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 2 1/4 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WN29). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 2-1/4 in.
WESTWARD Impact Socket: 1 in Drive Size, SAE, 2 9/16 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WM33). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 2-9/16 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 2 9/16 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WM33). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 2-9/16 in.
WESTWARD Impact Socket: 1 in Drive Size, SAE, 1 3/4 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WM26). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 1-3/4 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 1 3/4 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WM26). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 1-3/4 in.
WESTWARD Impact Socket: 1 in Drive Size, SAE, 2 in Socket Size, 6-Point, Std, 3 in Overall Lg (MPN 21WN28). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 2 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 1 5/8 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WN25). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 1-5/8 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 1 1/2 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WN24). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 1-1/2 in.
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WESTWARD Impact Socket: 1 in Drive Size, SAE, 1 1/2 in Socket Size, 6-Point, Std, Black Phosphate (MPN 21WN24). Key specifications — attr1215501: WESTWARD; attr1215515: Black Phosphate; attr1215518: 1-1/2 in.