Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 1/2 in Head Size, 27 in Overall Lg - SAE, Single End, Nonsparking Open End Wrenches
AMPCOSAE, Single End, Nonsparking Open End Wrenches

AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 1/2 in Head Size, 27 in Overall Lg

The AMPCO Open End Wrench is a nonsparking, single-end open end wrench made of aluminum bronze with a natural finish. It features a 3 1/2 in head size and a 27 in overall length, identified by manufacturer part…

SKU 3G-OTH-291348

Brand
AMPCO
Item
Open End Wrench: Aluminum Bronze, Natural, 3 1/2 in Head Size, 27 in Overall Lg
Category
SAE, Single End, Nonsparking Open End Wrenches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

AMPCO
Manufacturer Part Number
0348
Type
Natural, Std
Overall Lg
27 in
Head Size
3 1/2 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The AMPCO Open End Wrench is a nonsparking, single-end open end wrench made of aluminum bronze with a natural finish. It features a 3 1/2 in head size and a 27 in overall length, identified by manufacturer part number 0348. This SAE wrench is designed for use in hazardous environments where spark resistance is required.

Frequently Asked Questions

What is the AMPCO Open End Wrench used for?

The AMPCO Open End Wrench is used in hazardous environments where spark resistance is critical, such as oil refineries, chemical plants, and gas facilities. Its aluminum bronze construction prevents sparks during use, reducing ignition risk around flammable gases or dusts.

What are the specifications of the AMPCO Open End Wrench?

This AMPCO wrench has a 3 1/2 in head size and 27 in overall length. It is made of aluminum bronze with a natural finish, SAE sizing, and is a single-end, nonsparking open end design. The manufacturer part number is 0348.

Where to buy the AMPCO Open End Wrench worldwide?

3G Electric supplies the AMPCO Open End Wrench worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine AMPCO tools and ensure they reach you reliably.

How to select the right nonsparking wrench for hazardous areas?

Select a nonsparking wrench like the AMPCO aluminum bronze model based on head size and length needed for your application. Ensure the material is rated for your environment's specific hazards. For the AMPCO 0348, the 3 1/2 in head and 27 in length suit larger fasteners in confined spaces.

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 3/8 in Head Size, 27 in Overall Lg, Std (MPN 0346). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 3/8 in Head Size, 27 in Overall Lg, Std (MPN 0346). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 5/8 in Head Size, 30 5/16 in Overall Lg, Std (MPN 0350). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 5/8 in Head Size, 30 5/16 in Overall Lg, Std (MPN 0350). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 2 9/16 in Head Size, 21 3/4 in Overall Lg, Std (MPN 0330). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 2 9/16 in Head Size, 21 3/4 in Overall Lg, Std (MPN 0330). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 2 1/2 in Head Size, 21 3/4 in Overall Lg, Std (MPN 0328). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 2 1/2 in Head Size, 21 3/4 in Overall Lg, Std (MPN 0328). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 in Head Size, 24 1/4 in Overall Lg, Std (MPN 0340). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 in Head Size, 24 1/4 in Overall Lg, Std (MPN 0340). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 7/8 in Head Size, 30 5/16 in Overall Lg, Std (MPN 0354). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 7/8 in Head Size, 30 5/16 in Overall Lg, Std (MPN 0354). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.

More from AMPCO

View all AMPCO parts
AMPCO Open End Wrench: Aluminum Bronze, Natural, 13/32 in Head Size, 4 1/2 in Overall Lg, Std (MPN 0256). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 13/32 in Head Size, 4 1/2 in Overall Lg, Std (MPN 0256). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 2 15/16 in Head Size, 24 1/4 in Overall Lg, Std (MPN 0338). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 2 15/16 in Head Size, 24 1/4 in Overall Lg, Std (MPN 0338). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 31/32 in Head Size, 9 1/2 in Overall Lg, Std (MPN 0280). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 31/32 in Head Size, 9 1/2 in Overall Lg, Std (MPN 0280). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 1/4 in Head Size, 24 1/4 in Overall Lg, Std (MPN 0344). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 1/4 in Head Size, 24 1/4 in Overall Lg, Std (MPN 0344). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 3/4 in Head Size, 30 5/16 in Overall Lg, Std (MPN 0352). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 3 3/4 in Head Size, 30 5/16 in Overall Lg, Std (MPN 0352). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 1 5/16 in Head Size, 11 1/4 in Overall Lg, Std (MPN 0292). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 1 5/16 in Head Size, 11 1/4 in Overall Lg, Std (MPN 0292). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 2 3/8 in Head Size, 20 in Overall Lg, Std (MPN 0324). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 2 3/8 in Head Size, 20 in Overall Lg, Std (MPN 0324). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO Open End Wrench: Aluminum Bronze, Natural, 9/16 in Head Size, 5 3/4 in Overall Lg, Std (MPN 0262). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.
AMPCO
AMPCO Open End Wrench: Aluminum Bronze, Natural, 9/16 in Head Size, 5 3/4 in Overall Lg, Std (MPN 0262). Key specifications — attr309776: No; attr309781: Natural; attr309780: Aluminum Bronze; attr324939: AMPCO.