Cabinet Handles & Knobs Shop by Pack Quantity Wickes Oval Knobs Polished Chrome Finish 33mm 6 Pack Wickes Square T Bar Handle Satin Nickel 160mm 2 Pack Wickes Wavy designer Handle Matt Nickel 96mm 2 Pack Wickes Plastic Tapered Bow Handle Satin Nickel 96mm 2 Pack Wickes Acrylic Diamond D Handle Chrome 64mm 2 Pack Wickes Marble Pillar Handle Black 70mm 2 Pack Wickes Sleek Round Knob Chrome 29mm 4 Pack Wickes Faceted Glass Knob Brass 30mm 4 Pack Wickes Bubbled Glass Knob Chrome 30mm 4 Pack Wickes Rose Shaped Glass Knob Chrome 30mm 4 Pack Wickes Faceted Glass Knob Pink/Chrome 30mm 4 Pack Wickes Victorian Knob Chrome 30mm 4 Pack Wickes Victorian Knob Chrome 38mm 4 Pack Wickes Dimple Knobs Polished Chrome Finish 32mm 6 Pack Wickes Curved Pull Handles Brushed Nickel Finish 144mm 2 Pack FREE home survey & kitchen design service Doors around the home Howdens on the move Door frames, linings & casings

Intumescent & acoustic products Choosing the right type of hardware Oils, stains, varnishes & primers Howdens Solid Wood flooring Howdens Real Wood flooring Flooring care & maintenance guide Choose from a variety of square and round knob handles for your kitchen, in a choice of finishes and colours. Brushed Steel Effect Square Pull Knob Brushed Steel Effect Square Knob Stainless Steel Effect Knob Classic Pewter Effect Knob A basic modern door knob (USA). A door handle is an attached object or mechanism used to manually open or close a door.[1] In the United States, a door handle generally refers to any fixed or lever-operated door latch device. The term door knob or doorknob tends to refer to round operating mechanisms. Parts of a basic door knob. The traditional door knob has a bolt or spindle running through it that sits just above a cylinder, to which the spindle is connected. Turning the knob pulls the cylinder in the direction of the turn.

The end of the cylinder is the "latch bolt" (more simply known as the "latch"), which protrudes into a space carved out of the door frame, and which prevents the door from being opened if the knob is not turned. A spring or similar mechanism causes the latch to return to its protruding state whenever the knob is not being turned. escutcheon plates are the keyhole covers, usually circular, through which keys pass to enter the lock body. modern front doors surreyIf the door handles have a square or rectangular plate on which the handle is mounted this is called the backplate. garage door repairs brentwood essexThe backplate can be plain (for use with latches), pierced for keyholes (for use with locks), or pierced and fitted with turn knobs and releases (for use with bathroom locks). garage door openers delaware

The plate on the front edge of the lock where the latch bolt protrudes is called the faceplate. Door handles can be and have been made out of a wide variety of materials. Just a few examples include brass, white porcelain, brown mineral, cut glass, wood, and Victorian bronze. Door handle with lock which requires a key to open. The location of the door handle along the horizontal axis on the door may vary between a few inches or centimeters away from the edge of the door to the exact center of the door, depending on local culture, decorative style or owner preference. shop front doors peterboroughThe distance from the edge of the door to the center of the handle is called the backset.craftsman garage door opener belt replacement The location of the door handle along the vertical axis on the door may vary between 34 to 48 inches (860 to 1,220 mm).garage door service wellington fl

In Europe door levers are more common than the door knob, while in the US, door knobs are traditionally preferred over door levers.[] However door knobs can be difficult for the young and elderly to operate. For this reason, door handles in most American commercial and industrial buildings and in many households use a lever-operated handle, rather than a knob, as the lever does not require a tight grip. cost of torsion spring for garage doorLevers are also beneficial on doors with narrow stile widths where the reduced backset leaves insufficient space to comfortably turn a door knob. Most household door handles use a simple mechanism with a screw-style axle (called a spindle) that has at least one flat side, which is passed through the door jigger, leaving some length exposed on each side of the door to which the handles are attached. Some handles are attached on both sides by screwing or sliding them directly onto the spindle, and then securing one or more retaining screws (set screws) through the knob perpendicular to the flat of the spindle.

Handles that lose traction can frequently be repaired by replacing or adjusting the set screw, which prevents them from slipping on the spindle. Other types of handles, typically used in Europe, slide onto the spindle but are affixed only to the door itself without use of set screws. Car door handles may protrude from the vehicle's exterior surface or be streamlined into the vehicle's contour. In some automobiles, especially luxury vehicles, the door handles may feature a key-less entry pad utilizing either a numerical code or thumb scan. On a balcony whose door has an outside shutter, a special door handle is used on the outer side. The protruding part of such handle (usually ring-shaped) can be folded sideways, so that the shutter can be fully closed without being obstructed by the door handle. A pocket door handle is a recessed rectangular insert, typically with operating hardware called a door pull. Door handles can also be called "handle sets". In addition there are door handles that are flush-mount and require pressing rather than turning or gripping, and there are touch-free, electronic, and motion-sensor door handles.

Of concern is the fact that door handles are instrumental in the spread of many infections.[10] However, some materials, e.g. brass, copper and silver, are slowly poisonous to many germs. The exact mechanism is not known, but is commonly thought to be via the oligodynamic effect, perhaps by some other electrostatic effect.[11] Brass and copper, for example, disinfect themselves of many door handle bacteria within eight hours.[12] Other materials such as glass, porcelain, stainless steel and aluminium do not have this effect. Self-disinfecting door handles are particularly important in hospitals, but useful in any building. Outside door handle of a 1998 Lincoln Town Car, featuring digital lock. Outside door handle of a 1996 Lancia Y, hidden on the B pillar. Inner door panel of a 1998 Lincoln Town Car, featuring a chromed door handle often associated with luxury cars. Inner door handle of a 2010 Porsche 911 GT3 RS, consisting of a canvas strap for weight reduction.