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AMPCO Combination Wrench: Aluminum Bronze Nickel, Natural, 1 9/16 in Head Size - SAE Nonsparking 12-Point Combination Wrenches
AMPCOSAE Nonsparking 12-Point Combination Wrenches

AMPCO Combination Wrench: Aluminum Bronze Nickel, Natural, 1 9/16 in Head Size

The AMPCO W-678A is a nonsparking 12-point combination wrench from the SAE series, made of aluminum bronze nickel. It features a 1-9/16 in head size and a 19 in overall length, designed for use in hazardous…

SKU 3G-OTH-294349

Also listed as: W678A · W 678A

Brand
AMPCO
Item
Combination Wrench: Aluminum Bronze Nickel, Natural, 1 9/16 in Head Size
Category
SAE Nonsparking 12-Point Combination Wrenches
Available to Order
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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
W-678A
Type
Natural
Overall Lg
19 in
Head Size
1 9/16 in

Technical Documents

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

Product Description

The AMPCO W-678A is a nonsparking 12-point combination wrench from the SAE series, made of aluminum bronze nickel. It features a 1-9/16 in head size and a 19 in overall length, designed for use in hazardous environments where sparking tools are prohibited.

Frequently Asked Questions

What is the AMPCO W-678A combination wrench used for?

The AMPCO W-678A is a nonsparking 12-point combination wrench designed for use in hazardous environments where sparking tools are prohibited, such as oil refineries, chemical plants, and gas facilities. Its aluminum bronze nickel construction prevents sparks that could ignite flammable atmospheres.

What are the specifications of the AMPCO W-678A wrench?

The AMPCO W-678A is a SAE nonsparking 12-point combination wrench with a 1-9/16 in head size and 19 in overall length. It is made of aluminum bronze nickel with a natural finish. The manufacturer part number is W-678A.

Where to buy the AMPCO W-678A combination wrench worldwide?

3G Electric supplies the AMPCO W-678A nonsparking combination wrench to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this aluminum bronze nickel wrench.

How to select the right nonsparking wrench for hazardous areas?

Select a nonsparking wrench like the AMPCO W-678A based on head size and length needed for your application. Ensure the material—aluminum bronze nickel—is rated for your environment. Always verify the tool meets site safety standards for explosive atmospheres.

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

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