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PROTO Combination Wrench: Alloy Steel, Black Chrome, 19 mm Head Size, 9 3/4 in Overall Lg - Metric Spline Ratcheting Combination Wrenches
PROTOMetric Spline Ratcheting Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Black Chrome, 19 mm Head Size, 9 3/4 in Overall Lg

The PROTO JSCRM19 is a 19 mm metric spline ratcheting combination wrench made from alloy steel with a black chrome finish. It features an offset design and a 9 3/4 in overall length, with no pass-through capability.

SKU 3G-OTH-393039

Also listed as: JSCRM 19 · JSCRM-19

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Black Chrome, 19 mm Head Size, 9 3/4 in Overall Lg
Category
Metric Spline Ratcheting Combination Wrenches
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
JSCRM19
Type
Black Chrome, Offset
Overall Lg
9 3/4 in
Head Size
19 mm

Technical Documents

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

Product Description

The PROTO JSCRM19 is a 19 mm metric spline ratcheting combination wrench made from alloy steel with a black chrome finish. It features an offset design and a 9 3/4 in overall length, with no pass-through capability.

Frequently Asked Questions

What is the PROTO JSCRM19 combination wrench used for?

The PROTO JSCRM19 is a 19 mm metric spline ratcheting combination wrench used for tightening and loosening fasteners in industrial maintenance, automotive repair, and machinery assembly. Its offset design and black chrome finish provide durability and access in tight spaces.

What are the specifications of the PROTO JSCRM19 wrench?

The PROTO JSCRM19 has a 19 mm head size, 9 3/4 in overall length, and is made from alloy steel with a black chrome finish. It is a metric spline ratcheting combination wrench with an offset design and no pass-through capability.

Where to buy the PROTO JSCRM19 wrench worldwide?

3G Electric supplies the PROTO JSCRM19 combination wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this PROTO wrench for your facility.

How to maintain the PROTO JSCRM19 wrench?

To maintain the PROTO JSCRM19 wrench, clean it after use with a dry cloth to remove debris. Apply light oil to the ratcheting mechanism periodically to ensure smooth operation. Store in a dry environment to prevent corrosion of the black chrome finish.

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 spline ratcheting 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This 18 mm metric spline ratcheting combination wrench features an offset design for improved access in confined spaces. The ratcheting box end allows fast fastener turning without repositioning. Made from alloy steel with a black chrome finish, it has an overall length of 9 1/4 inches. Suitable for tightening and loosening 18 mm fasteners in industrial maintenance, automotive repair, and mechanical assembly
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This 18 mm metric spline ratcheting combination wrench features an offset design for improved access in confined spaces. The ratcheting box end allows fast fastener turning without repositioning. Made from alloy steel with a black chrome finish, it has an overall length of 9 1/4 inches. Suitable for tightening and loosening 18 mm fasteners in industrial maintenance, automotive repair, and mechanical assembly
This 15 mm metric spline ratcheting combination wrench features an offset design for improved access in confined spaces. The spline box end allows ratcheting without repositioning, speeding up fastener work. Made from alloy steel with a black chrome finish, it is suited for general mechanical and industrial applications
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This 15 mm metric spline ratcheting combination wrench features an offset design for improved access in confined spaces. The spline box end allows ratcheting without repositioning, speeding up fastener work. Made from alloy steel with a black chrome finish, it is suited for general mechanical and industrial applications
PROTO Combination Wrench: Alloy Steel, Black Chrome, 14 mm Head Size, 7 1/2 in Overall Lg, Offset (MPN JSCRM14)
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PROTO Combination Wrench: Alloy Steel, Black Chrome, 14 mm Head Size, 7 1/2 in Overall Lg, Offset (MPN JSCRM14)
This 13 mm metric spline ratcheting combination wrench is made from alloy steel with a black chrome finish. It features an offset design and a 7-inch overall length, suitable for tightening and loosening fasteners in confined spaces. The non-reversible, non-flex head, non-ratcheting box end provides a secure grip on hex fasteners
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This 13 mm metric spline ratcheting combination wrench is made from alloy steel with a black chrome finish. It features an offset design and a 7-inch overall length, suitable for tightening and loosening fasteners in confined spaces. The non-reversible, non-flex head, non-ratcheting box end provides a secure grip on hex fasteners
PROTO Combination Wrench: Alloy Steel, Black Chrome, 16 mm Head Size, 8 1/4 in Overall Lg, Offset (MPN JSCRM16)
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PROTO Combination Wrench: Alloy Steel, Black Chrome, 16 mm Head Size, 8 1/4 in Overall Lg, Offset (MPN JSCRM16)
Alloy steel construction with black chrome finish. 22 mm head size, 11 1/2 in overall length, offset design. Ratcheting spline box end for use on hex, square, or spline fasteners. Suitable for tightening and loosening fasteners in confined spaces
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Alloy steel construction with black chrome finish. 22 mm head size, 11 1/2 in overall length, offset design. Ratcheting spline box end for use on hex, square, or spline fasteners. Suitable for tightening and loosening fasteners in confined spaces

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Alloy steel construction with black chrome finish. 17 mm head size, 8 3/4 in overall length, offset design. Ratcheting box end for faster fastener turnover without repositioning. Suitable for tightening and loosening fasteners in confined spaces
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Alloy steel construction with black chrome finish. 17 mm head size, 8 3/4 in overall length, offset design. Ratcheting box end for faster fastener turnover without repositioning. Suitable for tightening and loosening fasteners in confined spaces
Alloy steel wrench with chrome finish. Features a 32 mm spline ratcheting box end and offset design. Overall length 16 3/4 in. Suitable for tightening and loosening fasteners in industrial maintenance, automotive repair, and heavy equipment applications
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This 13 mm metric spline ratcheting combination wrench features a flex head for accessing fasteners in confined spaces. Made of alloy steel with a black chrome finish, it has a 6-inch overall length and is suited for tightening or loosening fasteners in mechanical and assembly tasks
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This 13 mm metric spline ratcheting combination wrench features a flex head for accessing fasteners in confined spaces. Made of alloy steel with a black chrome finish, it has a 6-inch overall length and is suited for tightening or loosening fasteners in mechanical and assembly tasks
This 9 mm metric spline ratcheting combination wrench features an offset design for improved access in confined spaces. The spline box end allows ratcheting without repositioning, speeding up fastener work. Made from alloy steel with a chrome finish, it has a 6-inch overall length
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This 9 mm metric spline ratcheting combination wrench features an offset design for improved access in confined spaces. The spline box end allows ratcheting without repositioning, speeding up fastener work. Made from alloy steel with a chrome finish, it has a 6-inch overall length
Alloy steel construction with black chrome finish. Offset design with 12-point box end for ratcheting action. 17 mm head size, 8 3/4 in overall length. Suitable for fastening and loosening metric fasteners in confined spaces
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This 14 mm metric spline ratcheting combination wrench is made of alloy steel with a full polish chrome finish. It has an overall length of 8 3/4 inches. The spline ratcheting design allows for efficient turning without repositioning, suitable for fastening and loosening nuts and bolts in automotive, industrial, and mechanical applications
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This 14 mm metric spline ratcheting combination wrench is made of alloy steel with a full polish chrome finish. It has an overall length of 8 3/4 inches. The spline ratcheting design allows for efficient turning without repositioning, suitable for fastening and loosening nuts and bolts in automotive, industrial, and mechanical applications
This 11 mm metric spline ratcheting combination wrench features an offset hex head and a chrome finish. With a 6 1/2-inch overall length, it is suited for tightening and loosening fasteners in confined spaces during maintenance and assembly tasks
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This 14 mm metric spline ratcheting combination wrench features an offset design for improved access in confined spaces. The chrome finish resists corrosion, and the alloy steel construction provides strength for tightening and loosening fasteners in mechanical and industrial applications