Round Knobs
Phenolic Mushroom Knob Tapped
| Compare | Image | Material | Length | Diameter | Thread | Model # | Price | |
|---|---|---|---|---|---|---|---|---|
 | Phenolic Plastic | 17 | 21 | M6 x 1.0 in | WBB1504902 | $2.00 | ||
 | Phenolic Plastic | 21 | 25 | M6 x 1.0 in | WBB1504838 | $2.08 | ||
 | Phenolic Plastic | 29 | 33 | M8 x 1.25 in | WBB1504732 | $2.46 |
Aluminum Domed Knobs
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Elesa® original design technopolymer plastic five lobed knobs. The special type of technopolymer used and the matte finish make this knob elegant and "soft" to touch. The operator obtains a strong clamping action without any discomfort due to its ergonomic design: five lobes, blended radius and well proportioned rim height assure a natural, safe and comfortable grip Resistant to solvents, oils, grease and other chemical agents. For certain minimum quantities, center cap is available in other colors and/or imprints.
The choice of knobs can be made dependent on their function and/or their modern design. Maximum heat resistance of phenolic plastic: 150°C (300°F). For certain minimum quantities, inch size threads, special threads and shaft lengths are available upon request.
The wide surface area of the T-bar knob allows for positive low profile clamping. Resistant to solvents, oils, grease and other chemical agents. Maximum heat resistance of nylon plastic: 110°C (230°F). Special stud assemblies (glued into place) available upon request.
Elesa® original design technopolymer plastic solid five lobed knobs. This technopolymer knob has been designed for applications on machines and equipment whose parts, for health reasons, must be frequently cleaned, using water jets or steam. The five-lobed shape, which offers the fingers a secure grip, is solid, so that there are no cavities where unhealthy residues may be deposited. Resistant to solvents, oils, grease and other chemical agents. Metric sizes available upon request.
Elesa® original design Softline plastic knurled knobs. The Softline rim on the contact surface of the knob makes it particularly ergonomic and user-friendly. The soft and slip-free surface works well with moist hands, oily surfaces, or high or low temperatures. In addition to the soft surface, this knob has a large rim area that helps distribute the operator's contact grip and allows for higher torque to be achieved. The hard plastic core provides guaranteed and perfect weight bearing anchoring of the tapped insert. These knobs can also be used for adjustment control (rotating ...