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PROTO Combination Wrench: Alloy Steel, Black Oxide, 9 mm Head Size, 3 5/8 in Overall Lg - Metric 12-Point Combination Wrenches
PROTOMetric 12-Point Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Black Oxide, 9 mm Head Size, 3 5/8 in Overall Lg

The PROTO J1209MESB is a 9 mm metric 12-point combination wrench made from alloy steel with a black oxide finish. It has an overall length of 3 5/8 inches and an offset design.

SKU 3G-OTH-300800

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Black Oxide, 9 mm Head Size, 3 5/8 in Overall Lg
Category
Metric 12-Point Combination Wrenches
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Technical Specifications

PROTO
Manufacturer Part Number
J1209MESB
Type
Black Oxide, Offset
Overall Lg
3 5/8 in
Head Size
9 mm
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO J1209MESB is a 9 mm metric 12-point combination wrench made from alloy steel with a black oxide finish. It has an overall length of 3 5/8 inches and an offset design.

Frequently Asked Questions

What is the PROTO J1209MESB combination wrench used for?

The PROTO J1209MESB is a 9 mm metric 12-point combination wrench used for tightening or loosening fasteners in automotive, industrial, and mechanical applications. Its offset design provides better access in confined spaces, and the black oxide finish offers corrosion resistance.

What are the specifications of the PROTO J1209MESB wrench?

The PROTO J1209MESB is a 9 mm metric 12-point combination wrench made from alloy steel with a black oxide finish. It has an overall length of 3 5/8 inches and an offset design. The manufacturer part number is J1209MESB.

Where to buy the PROTO J1209MESB wrench worldwide?

3G Electric supplies the PROTO J1209MESB combination wrench worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right PROTO combination wrench size?

To select the correct PROTO combination wrench, match the wrench size to the fastener head size. For metric fasteners, use a 9 mm wrench like the J1209MESB for a 9 mm bolt or nut. Ensure the 12-point design fits the fastener type and consider offset for clearance.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO Products

3G Electric supplies PROTO metric 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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