Elesa+Ganter BT.16-SST-M4 Fluted Knob
The Elesa+Ganter BT.16-SST-M4 fluted knob is a compact industrial knob designed for manual tightening and adjustment tasks where a blind threaded hole is preferred. For many machine builders, a 16 mm knob with an M4 thread represents a practical middle ground between compact size and useful fastening capability.
A Balanced Option for Small Machine Assemblies
This model is built with a black polyamide-based technopolymer body and an AISI 303 stainless steel boss. That construction supports a lightweight grip surface with a durable internal threaded section. In real machine use, this is valuable for repeated adjustments, panel fastening, and compact control points where reliability and corrosion resistance both matter.
Technical Specifications
- Product type: fluted knob
- Brand: Elesa+Ganter
- Code: BT.16-SST-M4
- Knob diameter: 16 mm
- Thread: M4
- Overall height: 13 mm
- d1: 11 mm
- d2: 9 mm
- l2: 5 mm
- h: 4 mm
- Material: PA technopolymer with AISI 303 stainless steel boss
Elesa+Ganter BT.16-SST-M4 Common Uses
The Elesa+Ganter BT.16-SST-M4 fluted knob is suitable for compact machine covers, fixture adjustments, housings, instrumentation panels, and light industrial equipment. The M4 thread is often chosen for general-purpose fastening where the assembly needs a little more thread capacity than M3 without moving to a larger knob format.
Why Material Selection Matters
In a hand-operated component, the outer surface should remain practical and comfortable, while the threaded portion needs stability. Polyamide technopolymer helps keep the part light and easy to handle, and the stainless steel boss helps protect the threaded interface in service. This is a useful combination for industrial applications that involve repeated installation and removal.
Operational Benefits
The fluted form supports finger grip during manual operation, which is particularly useful when adjustments must be made quickly or in restricted spaces. Because the knob remains compact, it can be integrated into tighter design layouts without adding unnecessary bulk.
Elesa+Ganter BT.16-SST-M4 FAQ
When is the M4 version the right choice?
The M4 version is a practical choice when the application needs more thread capacity than M3 but still benefits from a compact 16 mm knob size.
Is the BT.16-SST-M4 intended for industrial equipment?
Yes. Its materials and geometry are intended for industrial and technical assemblies where manual adjustment or fastening is part of regular use.
What is the advantage of the stainless steel threaded boss?
The stainless steel boss improves thread durability and supports better corrosion resistance than a standard non-stainless insert in many operating environments.
Can this knob help in tight installation spaces?
Yes. Its small diameter and low overall height make it especially useful where equipment layouts are compact and operator access is limited.
For more information about Elesa+Ganter, review the linked collection of standard machine components.