J. C. Gupta & Sons

to search For the hold down type of fastener used for work-holding in machine tools, see T-slot nut. T-nuts. The left one has been inserted in the wood and a bolt has been screwed in from the other side.

A T-nut, T nut, or tee nut is a type of nut used to fasten a wood, particle or composite materials workpiece, leaving a flush surface.
T-nuts are threaded steel inserts with prongs that insert claws into wood when they are tightened, and often work when wood screws fail. After a T-nut is installed, a common bolt is used to join corresponding parts together.
T-nuts and are more effective than wood screws. They are less likely to strip, or cause cracks or splits in any type of wood. Parts can be mass-produced with T-nuts, assembled and reassembled for shipping purposes, or packaged as a kit. T-nuts resist movement and vibration, and can be tightened at regular intervals. Because they have prongs, t-nuts grip softer materials, such as particle board, better than wood screws, which tend to strip.
Now available in Stainless Steel also
Available in Metric and BSW series.

Additional Information:

• Item Code: C54

A nut insert is a type of fastener that is fitted into the back side of material, such as wood, because the material cannot itself be tapped for machine threads. A wood insert nut is a hollow metal cylinder with internal threads that match the thread size and pitch of the machine bolt it is intended to be used with. Insert nuts for wood may have a coarse outer thread that turns into a matching tapped thread in the wood
These Type D Insert Nuts provide a strong, permanent thread for wood and wood-based sheet materials. The incorporated flange alleviates splitting and prevents the Insert Nut from being driven in too far.
To install, simply screw the self-tapping body into the base material. The unique external thread ensures secure fixing and offers strong resistance to pull-out due to torsion or vibration.

Typical applications include audio equipment, cabinets, chairs, desks and shop equipment.
Insert nuts for wood type D are available from stock in zinc alloy from M3 to M10 in various lengths and finishes (usually zinc or zinc & yellow).

Additional Information:

• Item Code: C06

Wood dowels are cylindrical pieces of wood that can be used in woodworking, crafts etc as pegs, axles and support rods. These are available in a variety of diameters and length.The dowel and hole method is simple and effective for joining timber.
The end result is invisible.
Apart from that it is a strong way for connecting two pieces of wood together.Dowels are commonly used as structural reinforcements in cabinet making and in numerous other applications, including:

• Furniture shelf supports
• Moveable game pieces (i.e. pegs)
• Hangers for items such as clothing, key rings, and tools
• Wheel axles in toys
• Detents in gymnastics grips
• Supports for tiered wedding cakes

We have ready inventory of high quality precision hardwood dowel pins to enqure a solid joint.

The grooves run length-wise along the tubular body to allow the pin to compress into the hole with reduced stress. The dowel end is made with a 30% taper to allow for easy insertion.

Our ready range includes 6mm, 8mm and 10mm diameters with lengths upto 60mm.

Additional Information:

• Item Code: K5E04

Wood dowels are cylindrical pieces of wood that can be used in woodworking, crafts etc as pegs, axles and support rods. These are available in a variety of diameters and length.

Additional Information:

• Item Code: E04
• Delivery Time: EX STOCK

Steel connector bolts are regularly used in furniture making including the production of cabinets, chairs, tables, beds; in fact just about any type of furniture. Designed to be used with other furniture fasteners such as cross dowels, insert nuts or their matching Furniture Connector Caps, which we also supply. The “Hex Socket” drive requires a standard allen key to install. This is particularly useful when supplying flat pack products to the customer for self-assembly, or where it may be necessary for the customer to undo fastenings easily, perhaps for maintenance or easy moving of large items. These flat head furniture connector bolts have an aesthetically appealing appearance, perfect for when the fastenings will be easily visible on the finished product. In these situations the bolts will be an integral part of the look of the product so it is important to use bolts that provide an aesthetic finish.The JCB type of fasteners is mostly commonly used in the furniture industry, it has compatible nut which resembles a barrel shaped flange with a protruding boss that is internally threaded. The boss (connector nut) sits within the two joining pieces. Furniture Connector Bolts can provide a pleasing appearance on the surface with a allen key drive.

Additional Information:

• Item Code: A3A16

Connecting Screws consists of 2 parts: male sleeve and the ribbed female component. Popularly known as the sex bolt or the Tool Post Bolt, it is used to secure parallel panels together. It has multiple uses in the furniture industry.

A comprehensive range of lengths is available to suit most applications.

Usage: 

• Typical applications include side-by-side connection

        Material

• Mild Steel with nickle coating
• Mild Steel with zinc coating
  
  

Additional Information:

• Item Code: A2B55

Socket Confirmat Woodscrews work with a 3mm hex key OR Pozi Bit, and are suitable for all chipboard corner joints and other furniture applications. These screws are designed to offer a secure connection in pilot holes of either 4 or 5mm, and are available with or without decorative plastic caps.

For best results, we recommend flush-mounting in a pre-drilled, countersunk hole.

Additional Information:

• Item Code: A2B59