Elesa+Ganter 102221 B.193/18-SST-P-M5X10 Stainless Steel Knurled Grip Knob
The Elesa+Ganter 102221 B.193/18-SST-P-M5X10 stainless steel knurled grip knob is a practical industrial component for users who want a little more grip diameter than a 15 mm version while keeping the familiar M5 threaded interface. In many assemblies, that modest increase in knob size creates a noticeable improvement in hand comfort and control, especially where the part is adjusted frequently.
Technical Positioning of the 102221 Model
This knob is part of the B.193 series, manufactured with a phenolic based duroplast body in black glossy finish and equipped with an AISI 303 stainless steel threaded stud. The combination supports manual operation, stable performance, and improved corrosion resistance in demanding industrial settings.
The exact technical values for the 102221 version are as follows: 18 mm knob diameter, M5 thread, 12 mm body length, 13 mm reference dimension, 10 mm threaded stud length, and a 3 mm secondary dimensional reference. Compared with smaller alternatives, this version provides a more substantial hand contact area while remaining compact enough for machinery, enclosures, and technical devices.
Why an 18 mm Knurled Knob Can Be the Better Choice
Many buyers search for 18 mm knurled knob, M5 stainless steel knob, manual clamping knob, and industrial adjustment knob because sizing has a direct impact on usability. A slightly larger diameter can improve user comfort, reduce slipping, and make repeated adjustments more natural. That becomes valuable in settings where operators open, close, or reposition components throughout the day.
The Elesa+Ganter 102221 B.193/18-SST-P-M5X10 stainless steel knurled grip knob is therefore a strong fit for machine covers, safety guards, light fixture locking points, control panel access, instrument housings, and process equipment interfaces. It is particularly useful when an M5 fastening point already exists, but a 15 mm grip feels too small for the intended use case.
Elesa+Ganter 102221 Material Strengths and Environmental Suitability
The duroplast body offers a hard, reliable grip structure, while the knurled surface improves hand traction. The stainless steel stud helps the component perform more confidently in environments where moisture, cleaning routines, or general industrial contamination may affect standard steel hardware over time.
The B.193 range is specified for an operating temperature span from -20°C to +110°C. That makes the product suitable for many production, packaging, automation, and equipment-building contexts. The stud also features a chamfered flat end according to the cited technical standard, which can support smoother thread engagement during assembly.
Selection Benefits for Engineers and Buyers
From a procurement and design perspective, this model offers an efficient specification package: compact M5 compatibility, stainless steel stud, larger grip diameter, and a recognized industrial brand format. That combination makes replacement planning easier and helps standardize hand-operated hardware across multiple assemblies. For more information about Elesa+Ganter, comparing this version with smaller-diameter B.193 options can support a better ergonomic decision.
Elesa+Ganter 102221 FAQ
What is the benefit of choosing the Elesa+Ganter 102221 B.193/18-SST-P-M5X10 stainless steel knurled grip knob over a smaller knob?
The main benefit is improved grip comfort. The 18 mm diameter gives the operator a larger contact surface, which can make frequent manual adjustments easier and more controlled.
Is this model still compact enough for equipment with limited space?
Yes, it remains a compact industrial knob. While it provides more grip area than a 15 mm version, it is still suitable for many machine panels, covers, and technical assemblies where space efficiency matters.
Why is AISI 303 stainless steel relevant here?
AISI 303 stainless steel is widely used where corrosion resistance and reliable machining characteristics are important. In this knob, it supports better performance in industrial environments where standard plated steel may be less desirable.
What thread size does this product use?
This model uses an M5 threaded stud, which is a common metric size for machine adjustments, access hardware, fixture points, and light clamping functions.
Can this knob be used for repeated daily adjustment?
Yes, that is one of its most practical uses. The knurled grip profile and slightly larger diameter help users perform repeated tightening and loosening tasks with more confidence and comfort.
Does the product suit hygienic or washdown machinery?
The stainless steel stud makes it more suitable than many standard steel alternatives in moisture-prone environments, but final suitability for full hygienic or aggressive washdown use should always be evaluated against the exact cleaning agents and machine design requirements.