Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SMC Spanner Wrench: 25 mm Overall Lg - Compression Fitting Tools
SMCCompression Fitting Tools

SMC Spanner Wrench: 25 mm Overall Lg

SKU 3G-OTH-322518

Brand
SMC
Item
Spanner Wrench: 25 mm Overall Lg
Category
Compression Fitting Tools
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

SMC
Manufacturer Part Number
LQ3-GS-4
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Frequently Asked Questions

What is the SMC LQ3-GS-4 spanner wrench used for?

The SMC LQ3-GS-4 spanner wrench is a compression fitting tool designed for tightening or loosening fittings in pneumatic and fluid power systems. It is commonly used in industrial automation, manufacturing, and maintenance applications where precise torque on SMC fittings is required.

What are the specifications of the SMC LQ3-GS-4 spanner wrench?

The SMC LQ3-GS-4 spanner wrench has an overall length of 25 mm and a 1/2" spanner size. It is manufactured by SMC under part number LQ3-GS-4. This tool is specifically designed for use with SMC compression fittings in pneumatic systems.

Where to buy the SMC LQ3-GS-4 spanner wrench worldwide?

You can source the SMC LQ3-GS-4 spanner wrench 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 on this SMC tool.

How to use the SMC LQ3-GS-4 spanner wrench for fitting installation?

To use the SMC LQ3-GS-4 spanner wrench, align the 1/2" spanner end with the fitting nut and turn clockwise to tighten or counterclockwise to loosen. Apply steady pressure to avoid damaging the fitting. Always follow SMC's installation guidelines for proper torque and sealing.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC Products

3G Electric supplies SMC compression fitting tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
SMC Cross Spacer: 1/8 in NPT, AC-D, Y24-N01-D. Key specifications — attr111689: Y24-N01-D; attr111695: AC-D; attr111692: SMC.
SMC
SMC Cross Spacer: 1/8 in NPT, AC-D, Y24-N01-D. Key specifications — attr111689: Y24-N01-D; attr111695: AC-D; attr111692: SMC.
SMC Cross Spacer: 1/4 in NPT, AC-D, Y24-N02-D. Key specifications — attr111689: Y24-N02-D; attr111695: AC-D; attr111692: SMC.
SMC
SMC Cross Spacer: 1/4 in NPT, AC-D, Y24-N02-D. Key specifications — attr111689: Y24-N02-D; attr111695: AC-D; attr111692: SMC.
SMC Mounting Bolt: Fits 20 mm Bore Dia, CQ-M5X40L, CQ2-Z. Key specifications — attr1062031: CQ-M5X40L; attr1062033: SMC; attr1062037: CQ2-Z.
SMC
SMC Mounting Bolt: Fits 20 mm Bore Dia, CQ-M5X40L, CQ2-Z. Key specifications — attr1062031: CQ-M5X40L; attr1062033: SMC; attr1062037: CQ2-Z.
SMC Cross Spacer: 1/4 in NPT, AC-D, Y24-N02-1-D. Key specifications — attr111689: Y24-N02-1-D; attr111695: AC-D; attr111692: SMC.
SMC
SMC Cross Spacer: 1/4 in NPT, AC-D, Y24-N02-1-D. Key specifications — attr111689: Y24-N02-1-D; attr111695: AC-D; attr111692: SMC.
SMC Mounting Bracket: Flange, Fits 40 mm Bore Dia, CA2-F04. Key specifications — attr947461: CA2-F04; attr991689: Mounting Bracket; attr947484: SMC.
SMC
SMC Mounting Bracket: Flange, Fits 40 mm Bore Dia, CA2-F04. Key specifications — attr947461: CA2-F04; attr991689: Mounting Bracket; attr947484: SMC.
SMC Mounting Bracket: Clevis Mount Type, Fits 32 mm Bore Dia, 27 in Overall Lg, 1 1/8 in Overall Wd (MPN NCG-PC032). Key specifications — attr947439: NCG-PC032; attr1171502: Mounting Bracket.
SMC
SMC Mounting Bracket: Clevis Mount Type, Fits 32 mm Bore Dia, 27 in Overall Lg, 1 1/8 in Overall Wd (MPN NCG-PC032). Key specifications — attr947439: NCG-PC032; attr1171502: Mounting Bracket.

More from SMC

View all SMC parts
SMC Spanner Wrench: 18 mm Overall Lg, 1/4" Spanner Wrench (MPN LQ3-GS-2). Key specifications — attr448664: SMC.
SMC
SMC Spanner Wrench: 18 mm Overall Lg, 1/4" Spanner Wrench (MPN LQ3-GS-2). Key specifications — attr448664: SMC.
SMC Insertion Tool: Insertion Tool, Insertion Tool (MPN LQ3-GPS-N). Key specifications — attr448664: SMC; attr521933: Insertion Tool.
SMC
SMC Insertion Tool: Insertion Tool, Insertion Tool (MPN LQ3-GPS-N). Key specifications — attr448664: SMC; attr521933: Insertion Tool.
SMC Spanner Wrench: 33 mm Overall Lg, 3/4" Spanner Wrench (MPN LQ3-GS-5). Key specifications — attr448664: SMC.
SMC
SMC Spanner Wrench: 33 mm Overall Lg, 3/4" Spanner Wrench (MPN LQ3-GS-5). Key specifications — attr448664: SMC.