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AMPCO Box End Wrench: Natural, 77 mm Head Size, 24 1/2 in Overall Lg, Std - Metric, Single End, 12-Point, Box End Nonsparking Wrenches
AMPCOMetric, Single End, 12-Point, Box End Nonsparking Wrenches

AMPCO Box End Wrench: Natural, 77 mm Head Size, 24 1/2 in Overall Lg, Std

The AMPCO Box End Wrench: Natural is a metric, single-end, 12-point, box end nonsparking wrench with a 77 mm head size and 24 1/2 in overall length. It features a standard 0° head offset angle and is manufactured by…

SKU 3G-OTH-278076

Brand
AMPCO
Item
Box End Wrench: Natural, 77 mm Head Size, 24 1/2 in Overall Lg, Std
Category
Metric, Single End, 12-Point, Box End Nonsparking Wrenches
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Technical Specifications

AMPCO
Manufacturer Part Number
4482
Type
Std
Overall Lg
24 1/2 in
Head Size
77 mm
Head Offset Angle
0°
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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 77 mm head size and 24 1/2 in overall length. It features a standard 0° head offset angle and is manufactured by AMPCO under part number 4482.

Frequently Asked Questions

What is the AMPCO Box End Wrench 4482 used for?

The AMPCO Box End Wrench 4482 is a nonsparking tool designed for use in hazardous environments where flammable gases, vapors, or dusts are present. Its 12-point box end provides secure grip on metric fasteners, making it ideal for maintenance in chemical plants, oil refineries, and other explosive atmospheres.

What are the specifications of the AMPCO Box End Wrench 4482?

The AMPCO Box End Wrench 4482 has a 77 mm head size, 24 1/2 in overall length, and a standard 0° head offset angle. It is a metric, single-end, 12-point box end wrench with a natural finish. The nonsparking design is made from AMPCO's proprietary alloy, ensuring safety in explosive environments.

Where to buy the AMPCO Box End Wrench 4482 worldwide?

3G Electric supplies the AMPCO Box End Wrench 4482 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this nonsparking wrench.

How to select the right nonsparking wrench for hazardous areas?

When selecting a nonsparking wrench like the AMPCO 4482, verify the head size matches your fastener (77 mm for this model) and choose a 12-point box end for better grip. Ensure the tool is rated for your specific hazardous zone. AMPCO's nonsparking alloy prevents ignition in flammable environments.

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

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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