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AMPCO Striking Wrench: Aluminum/Bronze, Natural, 135 mm Head Size, 20 in Overall Lg - Metric, Straight Handle, Nonsparking, 12-Point Striking Box End Wrenches
AMPCOMetric, Straight Handle, Nonsparking, 12-Point Striking Box End Wrenches

AMPCO Striking Wrench: Aluminum/Bronze, Natural, 135 mm Head Size, 20 in Overall Lg

SKU 3G-OTH-292951

Brand
AMPCO
Item
Striking Wrench: Aluminum/Bronze, Natural, 135 mm Head Size, 20 in Overall Lg
Category
Metric, Straight Handle, Nonsparking, 12-Point Striking Box End Wrenches
Available to Order
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Technical Specifications

AMPCO
Manufacturer Part Number
WS-135
Type
Natural, Aluminum Bronze
Overall Lg
20 in
Head Size
135 mm
View Full Spec Sheet

Technical Documents

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

Frequently Asked Questions

What is an AMPCO striking wrench used for?

An AMPCO striking wrench is a nonsparking, 12-point striking box end wrench designed for use in hazardous environments where sparks could ignite flammable gases or dusts. It is commonly used in oil refineries, chemical plants, and mining operations to safely tighten or loosen large fasteners.

What are the specifications of the AMPCO WS-135 striking wrench?

The AMPCO WS-135 is a metric, straight handle, nonsparking striking box end wrench with a 135 mm head size and 20 in overall length. It is made from natural aluminum bronze, providing corrosion resistance and nonsparking properties for safe use in explosive atmospheres.

Where to buy an AMPCO striking wrench worldwide?

3G Electric supplies the AMPCO WS-135 striking wrench to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this nonsparking aluminum bronze wrench.

How to select the right AMPCO striking wrench size?

Select the AMPCO striking wrench size by matching the head size to your fastener's nut or bolt dimension. For the WS-135, the 135 mm head fits corresponding large fasteners. Ensure the overall length provides sufficient leverage for your torque requirements, and confirm the nonsparking material is suitable for your hazardous location.

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, straight handle, nonsparking, 12-point striking 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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