Siruba 37919 1.6 mm Needle Screwdriver for Industrial Sewing Machines
The Siruba 37919 1.6 mm Needle Screwdriver, also known in English as Hex Needle Wrench, Needle Screwdriver o Hex Key for Needle Screw, is a specialized tool for tightening and loosening the screws that secure the needle on various industrial sewing machines. Its slim design and hexagonal tip allow you to work in tight spaces where a conventional screwdriver is awkward to use or cannot provide a proper grip.
The reference 37919 It is marketed under the approximate size of 1.6 mm, equivalent to about 1/16 of an inch, and he often comes across yellow mango, a feature that makes it easy to quickly distinguish it from other tools used by technicians and operators.
Tool for changing and adjusting needles
The Needle-Point Screwdriver 37919 It is primarily designed to manipulate the small screw that holds the needle in place within the needle bar. This feature is especially important in industrial machines where space around the needle holder is limited.
When changing a needle, the tool allows you to loosen the screw in a controlled manner, remove the used needle, position the new one correctly, and retighten the screw. Proper adjustment helps prevent the needle from moving, coming loose, or being misaligned during machine operation.
Application in overlock and coverstitch machines
The tool 37919 Needle Hex Wrench It is primarily marketed in association with industrial machines such as overlock, serger, and coverstitch machine, as well as other machines that use a needle screw compatible with a hexagonal tip measuring approximately 1.6 mm.
It is used as a service tool for various machines and components from brands such as Siruba, Yamato, Pegasus, and Brother, depending on the model and the needle-holding system installed.
Since not all machines of the same brand use exactly the same screw, we recommend checking the size of the needle screw before making a purchase.
Practical design with a yellow handle
One of the most recognizable features of the Siruba 37919 Screwdriver is its yellow handle. In addition to providing a comfortable grip, the color makes it easy to find quickly in a toolbox or on a workbench.
Its long body makes it easier to access the needle bar area without having to remove unnecessary machine components.
This makes it a particularly useful accessory for:
Sewing machine repair technicians, garment workshops, textile factories, industrial machine operators, spare parts distributors, and businesses that perform preventive maintenance.
A useful tool for technicians and repair shops
Having the right screwdriver can make a significant difference when performing maintenance on an industrial machine. Using tools of the wrong size can damage the head of the set screw, making future adjustments difficult or even requiring the screw to be replaced.
The Siruba 37919 1.6 mm Needle Screwdriver It offers a solution specifically designed for this type of work and is useful either as a standalone tool or as part of a service kit.
At Orduz USA We offer tools, accessories, and replacement parts for household and industrial sewing machines, catering to technicians, repair shops, garment manufacturers, and distributors in the United States.
Product: Needle Screwdriver / Needle Hex Wrench
Reference: 37919
Measurement: Approximately 1.6 mm
Approximate equivalence: 1/16″
Handle color: Yellow
Tip type: Hexagonal
Application: Needle Clamping Screw
Primary use: Industrial machines, sergers, edging machines, and overlock machines
Related brands: Siruba, Yamato, Pegasus, and Brother.
Vertical Blades for Eastman-Style Fabric Cutters | Find the Right Size for Your Machine | ORDUZ USA®
There are no reviews yet.