Elesa+Ganter BT.40-SST-P-M10X55-SB Fluted Grip Knob
The Elesa+Ganter BT.40-SST-P-M10X55-SB fluted grip knob is intended for manual clamping applications where a long threaded reach is needed together with a corrosion-resistant fastening element. Its overall format makes it especially useful in machine builds and retrofit assemblies that involve thicker sections, stand-off mounting, or deeper connection points.
Understanding the Product Format
This version sits within the BT-SST-p family of fluted grip knobs. That means it follows the same core design language: a black technopolymer knob body, an ergonomic fluted shape, and a stainless steel threaded stud. In this specific model, the M10 x 55 configuration gives a longer engagement range than medium-length alternatives, which can be valuable when part geometry limits the use of shorter hand knobs.
Technical Construction
The body is manufactured from polyamide-based technopolymer with a matte black finish. This supports everyday industrial handling while keeping the knob lightweight and comfortable in use. The stud is produced from AISI 303 stainless steel and uses the standard BT-SST-p chamfered flat-end execution. In many real-world settings, this combination helps deliver a strong manual fastening point without adding unnecessary complexity to the assembly.
Elesa+Ganter BT.40-SST-P-M10X55-SB Where a 55 mm Stud Length Helps
The Elesa+Ganter BT.40-SST-P-M10X55-SB fluted grip knob is well suited to machine housings, adjustable support brackets, inspection covers, spaced assemblies, mounting interfaces, and equipment frames where the receiving thread sits further away from the operator side. Instead of introducing extra hardware or redesigning the fixing point, a longer stud can often solve the reach issue in a simpler and cleaner way.
Operational Benefits
A larger fluted knob improves grip confidence, especially when an operator is working quickly or making adjustments several times during a shift. The M10 thread size also contributes to a more secure fastening feel. For engineers and maintenance teams, that means a component that is easy to understand, easy to install, and easy to rely on over time.
Elesa+Ganter BT.40-SST-P-M10X55-SB For more information about Elesa+Ganter, comparing stud lengths across the BT family is useful when choosing the right balance between reach, clearance, and hand accessibility.
Elesa+Ganter BT.40-SST-P-M10X55-SB FAQ
What is the advantage of the BT.40-SST-P-M10X55-SB?
Its biggest advantage is the long M10 x 55 threaded stud combined with a manually friendly fluted knob body. That combination helps in assemblies where standard shorter knobs would not provide enough reach.
Who typically uses this kind of fluted grip knob?
It is commonly used by machine builders, maintenance teams, panel designers, and equipment manufacturers that need reliable hand-tightened fastening points.
Why would a 55 mm stud be necessary?
A 55 mm stud is helpful when the knob must pass through thick material, spacers, support brackets, or multi-part mechanical assemblies before reaching the threaded mounting point.
Is this component suitable for corrosion-sensitive environments?
Yes. The stainless steel stud makes it more suitable for environments where corrosion resistance is an important design requirement.
Does the technopolymer body reduce durability?
No. In many industrial hand-operated components, technopolymer is selected because it offers a very practical mix of durability, ergonomics, and lower maintenance handling.
Can this knob be used for frequent opening and closing?
Yes. That is one of the main use cases for fluted grip knobs. They are designed to be tightened and loosened by hand repeatedly without making operation awkward.
Is the 40 mm diameter enough for firm manual control?
Yes. For many industrial applications, a 40 mm diameter provides a good compromise between compactness and grip strength, especially when paired with an M10 threaded stud.