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AMPCO 4662 Nonsparking SAE Single End 12-Point Box End Wrench - SAE, Single End, 12-Point, Nonsparking Box End Wrenches
AMPCOSAE, Single End, 12-Point, Nonsparking Box End Wrenches

AMPCO 4662 Nonsparking SAE Single End 12-Point Box End Wrench

The AMPCO Box End Wrench is a nonsparking SAE single-end 12-point box end wrench in a Natural finish. It features a 2 5/16 in head size, 18 3/4 in overall length, standard length, and a 0° head offset angle (MPN 4662).

SKU 3G-OTH-275122

Brand
AMPCO
Item
4662 Nonsparking SAE Single End 12-Point Box End Wrench
Part Number
4662
Category
SAE, Single End, 12-Point, Nonsparking Box End Wrenches
Available to Order
Also known as:4662AMPCO
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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
4662
Type
Std
Overall Lg
18 3/4 in
Head Size
2 5/16 in
Head Offset Angle

Technical Documents

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

Product Description

The AMPCO Box End Wrench is a nonsparking SAE single-end 12-point box end wrench in a Natural finish. It features a 2 5/16 in head size, 18 3/4 in overall length, standard length, and a 0° head offset angle (MPN 4662).

Frequently Asked Questions

What is the AMPCO Box End Wrench used for?

The AMPCO Box End Wrench is used in hazardous environments where sparking tools could ignite flammable gases or dust. Its nonsparking construction makes it suitable for oil refineries, chemical plants, and grain handling facilities. The 12-point box end grips fasteners securely for high-torque applications.

What are the specifications of the AMPCO Box End Wrench 4662?

The AMPCO Box End Wrench 4662 has a 2 5/16 in head size, 18 3/4 in overall length, standard length, and a 0° head offset angle. It is a single-end, 12-point, SAE nonsparking wrench in a Natural finish. The manufacturer part number is 4662.

Where to buy the AMPCO Box End Wrench worldwide?

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

How to select the correct AMPCO Box End Wrench size?

To select the correct AMPCO Box End Wrench, measure the fastener head across the flats and match it to the wrench head size. For the 4662 model, the head size is 2 5/16 in. Ensure the wrench is nonsparking for use in explosive atmospheres. Confirm overall length and offset angle suit your access constraints.

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

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