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GEARWRENCH 81903 20-Piece Double End Box End Wrench Set - SAE & Metric, Double End, Box End Wrench Sets
GEARWRENCHSAE & Metric, Double End, Box End Wrench Sets

GEARWRENCH 81903 20-Piece Double End Box End Wrench Set

The GEARWRENCH Box End Wrench Set (MPN 81903) is a 20-tool, double-end, 12-point box end wrench set covering SAE sizes 3/8 in to 15/16 in and Metric sizes 10 mm to 19 mm. Constructed from alloy steel with a chrome…

SKU 3G-OTH-325270

Brand
GEARWRENCH
Item
81903 20-Piece Double End Box End Wrench Set
Part Number
81903
Category
SAE & Metric, Double End, Box End Wrench Sets
Available to Order
Also known as:81903GEARWRENCH
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

GEARWRENCH
Manufacturer Part Number
81903
Type
Chrome, Tray
Tools
20
Box End
12-Point

Technical Documents

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

Product Description

The GEARWRENCH Box End Wrench Set (MPN 81903) is a 20-tool, double-end, 12-point box end wrench set covering SAE sizes 3/8 in to 15/16 in and Metric sizes 10 mm to 19 mm. Constructed from alloy steel with a chrome finish, the set is organized in a tray for storage.

Frequently Asked Questions

What is the GEARWRENCH Box End Wrench Set used for?

The GEARWRENCH Box End Wrench Set is used for tightening and loosening fasteners in automotive repair, industrial maintenance, and mechanical assembly. Its 12-point box ends provide a secure grip on hex nuts and bolts, reducing the risk of rounding. The set covers SAE and Metric sizes for versatile applications.

What are the specifications of the GEARWRENCH Box End Wrench Set?

The GEARWRENCH Box End Wrench Set (MPN 81903) includes 20 double-end, 12-point box end wrenches. It covers SAE sizes from 3/8 in to 15/16 in and Metric sizes from 10 mm to 19 mm. The wrenches are made of alloy steel with a chrome finish and come organized in a tray.

Where to buy the GEARWRENCH Box End Wrench Set worldwide?

You can source the GEARWRENCH Box End Wrench Set worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. 3G Electric supplies genuine GEARWRENCH tools to industrial buyers globally.

How to maintain the GEARWRENCH Box End Wrench Set?

To maintain the GEARWRENCH Box End Wrench Set, clean the wrenches after use with a dry cloth to remove grease and debris. Store them in the provided tray to prevent corrosion and damage. Avoid using wrenches on damaged fasteners to preserve the 12-point box ends. Periodic light oiling of the chrome finish helps prevent rust.

Used in

Common applications for GEARWRENCH
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Metalworking — GEARWRENCH 82307 taper punch set for aligning holes and driving pins in assembly
Precision work — GEARWRENCH 82821H needle file set for deburring and shaping metal, plastic, and wood
Electrical assembly — GEARWRENCH 82106-06 long-nose pliers with cutter for gripping and cutting wire in confined spaces
General mechanics — GEARWRENCH 81758 metric combination wrench for tightening and loosening fasteners
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GEARWRENCH Products

3G Electric supplies GEARWRENCH sae & metric, double end, box end wrench sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This 9-piece set includes SAE double-end 12-point ratcheting box end wrenches with a chrome finish. The wrenches cover a head size range from 5/16 in to 3/4 in and are organized on a tray for storage. Used for tightening and loosening fasteners in confined spaces where limited swing arc is a factor
GEARWRENCH
This 9-piece set includes SAE double-end 12-point ratcheting box end wrenches with a chrome finish. The wrenches cover a head size range from 5/16 in to 3/4 in and are organized on a tray for storage. Used for tightening and loosening fasteners in confined spaces where limited swing arc is a factor
GEARWRENCH
GEARWRENCH
This 12-piece metric wrench set features double-end, 12-point ratcheting box ends for quick fastener engagement in confined spaces. Made of alloy steel with a chrome finish, the wrenches cover head sizes from 8 mm to 19 mm and are organized in a tray for storage
This 10-tool set includes SAE double-end 12-point ratcheting box end wrenches with head sizes ranging from 1/4 in to 3/4 in. Constructed of alloy steel with a chrome finish, the wrenches are organized on a tray for convenient storage. The ratcheting box ends allow fastener tightening and loosening in confined spaces without tool repositioning
GEARWRENCH
This 10-tool set includes SAE double-end 12-point ratcheting box end wrenches with head sizes ranging from 1/4 in to 3/4 in. Constructed of alloy steel with a chrome finish, the wrenches are organized on a tray for convenient storage. The ratcheting box ends allow fastener tightening and loosening in confined spaces without tool repositioning

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