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AMPCO 4430 Metric Single End 12-Point Box End Nonsparking Wrench - Metric, Single End, 12-Point, Box End Nonsparking Wrenches
AMPCOMetric, Single End, 12-Point, Box End Nonsparking Wrenches

AMPCO 4430 Metric Single End 12-Point Box End Nonsparking Wrench

The AMPCO Box End Wrench: Natural is a metric, single-end, 12-point, box end nonsparking wrench with a 29 mm head size and 9 in overall length. It features a standard head offset angle of 0° and is identified by…

SKU 3G-OTH-278082

Brand
AMPCO
Item
4430 Metric Single End 12-Point Box End Nonsparking Wrench
Category
Metric, Single End, 12-Point, Box End Nonsparking Wrenches
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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

AMPCO
Manufacturer Part Number
4430
Type
Std
Overall Lg
9 in
Head Size
29 mm
Head Offset Angle

Technical Documents

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

Product Description

The AMPCO Box End Wrench: Natural is a metric, single-end, 12-point, box end nonsparking wrench with a 29 mm head size and 9 in overall length. It features a standard head offset angle of 0° and is identified by manufacturer part number 4430.

Frequently Asked Questions

What is the AMPCO Box End Wrench used for?

The AMPCO Box End Wrench is a nonsparking tool designed for use in hazardous environments where flammable gases, vapors, or dusts are present. It is commonly used in oil refineries, chemical plants, and mining operations to safely tighten or loosen fasteners without generating sparks that could ignite explosive atmospheres.

What are the specifications of the AMPCO Box End Wrench 4430?

The AMPCO Box End Wrench 4430 is a metric, single-end, 12-point box end wrench with a 29 mm head size and 9 in overall length. It has a standard head offset angle of 0°, a natural finish, and is made by AMPCO. The wrench is nonsparking, making it suitable for use in explosive environments.

Where to buy the AMPCO Box End Wrench worldwide?

You can source the AMPCO Box End Wrench worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine AMPCO nonsparking tools to industrial buyers across the globe.

How to select the correct AMPCO Box End Wrench size?

To select the correct AMPCO Box End Wrench, measure the fastener head size in millimeters and choose a wrench with a matching head size, such as the 29 mm model. Ensure the wrench type (box end, 12-point) fits the fastener profile. For hazardous areas, always use nonsparking tools like this AMPCO wrench to prevent ignition risks.

Used in

Common applications for AMPCO
Oil and gas refinery maintenance — AMPCO combination wrench model 1512 for tightening flanges in classified areas
Chemical processing plant — AMPCO box-end wrench model 4422 for valve adjustment in volatile atmospheres
Grain handling facility — AMPCO open-end wrench model WO-22X23 for equipment repair in dust-hazard zones
Pharmaceutical manufacturing — AMPCO slotted screwdriver model S-39 for accessing control panels in cleanrooms
Mining operations — AMPCO impact socket model I-1D1-7/16 (4-PT) for heavy equipment maintenance underground
Aerospace fuel handling — AMPCO nut driver model ND-15MM for assembly of fuel system components
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AMPCO Products

3G Electric supplies AMPCO metric, single end, 12-point, box end nonsparking wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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