Categories for: thumb knobs

Knobs - Thumb - Female
Plastic (high grade gloss black phenolic) with Steel insert. Temperature Range: -30°C to +140°C.

Knobs - Thumb - For Cap Screws
Four Types and four colours to fit onto Socket Head Cap Screws.
To fit Socket Head Cap Screws (Order Separately - See link at base of listing below). Choice of 4 Colours. Choice of 4 styles. Made From Acetal Resin.

Knobs - Thumb - With Cap Screw
Four types and four colours.
Complete with high tensile alloy steel screw. If stainless steel screws required please order cap screws separately and knobs without screw.

Knobs - Precision - Knurled
Set screw and clamp types - Stainless Steel. Also known as Thumb Knobs.
303 Stainless Steel. ID Tolerance +0.013 / -0.000 mm (+0.0005 / - 0.0000 inch).

Knobs - Ball - Knock On - Phenolic
Moulded from black phenolic resin.
Light Weight. Thermal insulating. Non corrosive. POK Type have a ribbed insert. Shaft should be 0 to 0.007 mm undersized for best results. 712 Type suit standard metric rod.

Knobs - Ball - Novo-Grip - Female
Ergonomic Shape for easy gripping
Unique styling for a very distinctive look. Belt fluting for non-slip gripping. Black thermoplastic with steel or stainless steel inserts.

Knobs - Ball - Novo-Grip - Male
Ergonomic Shape for easy gripping
Unique styling for a very distinctive look. Belt fluting for non-slip gripping. Black thermoplastic with steel or stainless steel studs.

Knobs - Ball - Threaded - Lateral Grooved
Moulded platic control ball handles for machine tools, jigs, fixtures etc.
Stylish grooves to assist with grip. Brass threaded insert.

Knobs - Ball - Threaded - Phenolic
Moulded from black or red phenolic resin.
Light Weight. Thermal insulating. Non corrosive.

Knobs - Ball - Threaded - Plastic with Groove
Black plastic ball knobs with a groove around the circumference. Brass threaded insert.

Knobs - Ball - Threaded - Plastic with Knurl
Brass threaded insert. Knurled circumference to assist with grip.

Knobs - Ball - Threaded - Polished Aluminium
DIN319 Tapped aluminium
Polished with a flash chrome finish.

Knobs - Ball - Threaded - Polished or Raw Brass
CDA 360 Free Machining Brass
Polished balls are fully finished and suitable for decorative and display purposes.

Knobs - Ball - Threaded - Soft Touch
Rugged thermoplastic construction with a soft feel. Moulded with a soft rubber shell providing a sure grip. Zinc plated steel insert.

Knobs - Ball - Threaded - Stainless Steel
303 stainless steel (European grade 1.4305)

Knobs - Ball - Threaded - Thermoplastic
With moulded plastic threads, or metalic threaded inserts - brass or steel.

Knobs - Ball - Threaded - Wrench Flats and Knob-Lok
Unique Knob-Lok features a nylon locking element that resists vibration and prevents back-off
Perfect for high vibrational applications.

Knobs - Cabinet Hardware
Includes an 8-32 x 1 inch (25.4mm) long screw to assemble through cabinet door.

Knobs - Knurled - Clean Line
Painted Duroplast, in white similar to RAL 9002 with bright finish. AISI 303 stainless steel insert with tapped through hole.

Knobs - Knurled - Female - Phenolic
Plastic (high grade gloss black phenolic) with Steel Insert.

Knobs - Knurled - Male - Phenolic
Plastic (high grade gloss black phenolic) with Steel Thread.

Knobs - Knurled - Torque - Female
Plastic (high grade gloss black phenolic) Knob. Temperature Range: -30°C to +140°C.

Knobs - Knurled - Torque - Male
Plastic (high grade gloss black phenolic) Knob with Steel insert.

Knobs - Lever
Lever knobs with moulded female threads, ideal for direct attachment to operating levers. Plastic (high grade gloss black phenolic) with Steel insert. Temperature Range: -30°C to +140°C. All knobs are fitted with a brass female insert.

Knobs - Five Lobe - Clean Line
Glass fibre reinforced special technopolymer, in white similar to RAL 9002 with matte finish. Resistant to solvents, oils, greases and other chemical agents. AISI 303 stainless steel insert with tapped through hole.

Knobs - Lobe - Stainless Steel
AISI 303 Stainless Steel. Suitable for food, chemical and pharmaceutical equipment.

Knobs - Three Lobe - Safety - Female
Knob only turns when pressed downwards and turned simultaneously to avoid involuntary turning.

Knobs - Oval Tapered - Press On - Phenolic
Press on knobs hold on securely without threads or set screws
Shaft diameter should be +0.000 / - 0.076 mm for best performance. Knob is held in place by a ribbed insert that squeezes onto the shaft. Eliminates machining costs. Knobs will not come off with normal use but can be removed by knocking with a hammer on the underside.

Knobs - Pointer - 18T Spline Type
Push on suits 18 tooth splined 6.35mm (1/4 inch) shaft.

Knobs - Pointer - Aluminium and Plastic
Grub screw fixing. Suits 6.35mm (1/4 inch) shaft. Brass Insert. White Pointer.

Knobs - Pointer - Arrow Top
Push on. Suits 6.35mm (1/4 inch) shaft.

Knobs - Pointer - Black Aluminium
Grub screw fixing. Suits 6.35mm (1/4 inch) shaft.

Knobs - Pointer - Brushed Aluminium
Push on. Suits 6.35mm (1/4 inch) shaft.

Knobs - Pointer - Coloured Cap
Push on. Suits 6.35mm (1/4 inch) shaft.

Knobs - Pointer - Skirted
Grub screw fixing. Suits 6.35mm (1/4 inch) shaft. Brass insert.

Knobs - Pointer - Skirted - Numbered
Grub screw fixing. Suits 6.35mm (1/4 inch) shaft. Brass insert.

Knobs - Push-Pull
Contoured knobs plated Steel threaded female inserts. Fitted with generous dome to shank ratios to accommodate both push and pull operations. Temperature Range: -30°C to +140°C.

Knobs - Round - Female - Soft
Special high impact strength black technopolymer coated with soft touch elastomer chemically bonded (hardness 70 Shore A). Black matte finish. Resistant to solvents, oils, greases and other chemical agents. Brass tapped insert.

Knobs - Round - Male - Soft
Special high impact strength black technopolymer coated with soft touch elastomer chemically bonded (hardness 70 Shore A). Black matte finish. Resistant to solvents, oils, greases and other chemical agents. Zinc plated threaded steel stud.

Knobs - Grip - Soft
Special high impact strength black technopolymer. Resistant to solvents, oils, greases and other chemical agents. Rim covered with soft-touch elastomer chemically bonded (hardness 70 Shore A), black colour, matte finish. FEMALE - Metal Inserts: brass insert with tapped blind hole. MALE - Zinc plated steel stud with chamfered flat end as in UNI table 947: ISO 4753.

Knobs - Star - Female - 304 Stainless
AISI 304 sand-blasted stainless steel, with matte finish. Butt-welded with H7 tolerance plain blind hole (Type C) or tapped blind hole (Type E). The low sulphur contents of AISI 304 stainless steel (less than 0.03%) makes them particularly resistant to corrosion.

Knobs - Star - Female - Plastic
Plastic (high grade gloss black phenolic) knob with steel insert. Temperature Range: -30°C to +140°C.

Knobs - Star - Female - Soft
Special high impact strength black technopolymer, covered with soft-touch elastomer chemically bonded (hardness 70 Shore A). Resistant to solvents, oils, greases and other chemical agents. brass insert with tapped blind hole.

Knobs - Star - Male - Plastic
Plastic (high grade gloss black phenolic) knob with steel insert. Temperature Range: -30°C to +140°C.

Knobs - Star - Male - Soft
Special high impact strength black technopolymer, covered with soft-touch elastomer chemically bonded (hardness 70 Shore A). Zinc plated steel stud with chamfered flat end as in UNI table 947: ISO 4753.

Knobs - Tri - Standard
Black Polypropylene easy to grip knobs.