PRODUCT
Material: Carbon steel
Finish:blue-white zinc plated
MOQ:1000PCS
Samples: Free
Standard:Non-standard , drawing or samples
Product Details
This is a custom-made cylindrical transverse hole connecting nut. It is made of high-quality carbon steel or stainless steel through cold heading and precise drilling processes. The surface is treated with environmentally friendly blue-white galvanization or natural passivation. The product structure is a short cylindrical solid body, with a standard internal thread through hole at the center axis. The middle part of the cylinder is processed with precise radial through holes perpendicular to the axis direction, forming a unique "cross intersection" dual connection interface. This "axial thread + radial hole" integrated design enables it to simultaneously achieve two different directions of fastening connections: axially it can be combined with bolts to achieve tension or positioning, and radially it can pass through pins, pull rods or cables to achieve lateral traction or positioning. It is widely used in adjustable connection structures in fields such as furniture hardware, exhibition displays, medical devices, outdoor facilities, etc. The non-standard customization feature allows for flexible adjustment of the cylinder diameter, height, thread specifications and radial hole diameter, enabling precise matching with specific assembly systems.
Compact shape of short cylinder
The overall shape is roughly cylindrical, with the outer diameter to height ratio ranging from 1:0.6 to 1:1. The structure is compact and does not occupy much space, making it suitable for embedded installation or as an exposed decorative connection node.
Axial through-hole with internal threads
A full-thread or partial-thread through-hole is centered, with thread specifications ranging from M4 to M12 selectable. It is compatible with bolts to achieve axial tension; the thread depth is either through or the bottom of the blind hole, adapting to different required connection lengths.
Radial precision cross-hole
In the middle, there is a smooth through-hole or threaded hole perpendicular to the axis. The hole diameter matches the axial thread specification, allowing the insertion of pins, open pins, quick-release pins or pull rods to achieve connection expansion in the 90-degree direction.
Orthogonal double-hole positioning
The axial threaded hole and the radial cross-hole are strictly orthogonal in space, with positional tolerance of ±0.1 millimeters, ensuring precise positioning of the connection component in space and avoiding assembly interference.
End face chamfered guide
The inner or outer surface of the cylinder ends has an internal or external chamfer, facilitating insertion into the installation hole or guiding the bolt insertion, reducing scraping and jamming during assembly.
Furniture hardware system
Connection and locking for panel furniture, cross braces and pull rods for tables and chairs, tensioning nodes for cabinet doors with tightened steel wire ropes, cylindrical shape is not harmful to hands and is aesthetically pleasing.
Exhibition and display equipment
Pull rod tensioning systems for display stands, light boxes, and background boards. Radial holes for inserting pull rods, axial threaded locking for positioning, enabling quick assembly and fine size adjustment.
Medical equipment supports
Joint connections for surgical lamp arms and monitoring instrument supports. Stainless steel material can be disinfected. Double-hole design allows for multiple components to intersect in space, compact structure meets clean room requirements.
Outdoor advertising facilities
Frame tensioning for light box signs, steel wire rope fixation for banners. Galvanized layer is resistant to weathering. Adjustment nuts can compensate for slack caused by thermal expansion and contraction of materials.
Sports and fitness equipment
Steel wire rope guidance for strength training equipment, tensioning of running belt for treadmills. Radial holes for inserting cables, axial adjustment of tension, ensuring safe use.
Marine and yacht hardware
Rope for railings, support rods for sunshades. 316 stainless steel version is resistant to seawater corrosion. Cylindrical shape has no hooks, meeting ship safety standards.
Furniture hardware system
Connection and locking for panel furniture, cross braces and pull rods for tables and chairs, tensioning nodes for cabinet doors with tightened steel wire ropes. The cylindrical shape is not harmful to the hand and is aesthetically pleasing.
Exhibition and display equipment
Pull rod tensioning systems for display stands, light boxes, and background boards. The radial holes pass through the pull rods, and axial threads lock for positioning, enabling quick assembly and fine size adjustment.
Medical equipment supports
Joint connections for surgical lamp arms and monitoring instrument supports. Made of stainless steel, which can be disinfected. The double-hole design allows for the intersection of multiple components, with a compact structure meeting clean room requirements.
Outdoor advertising facilities
Frame tensioning for light box signs, steel wire rope fixation for banners. Galvanized coating is resistant to weathering. Adjustment nuts compensate for the slack caused by thermal expansion and contraction of the material.
Sports and fitness equipment
Steel wire rope guidance for strength training equipment, tensioning of the running belt for treadmills. Radial holes pass through the cables, and axial adjustment of tension ensures safe use.
Marine and yacht hardware
Rope pullers for railings, support rods for sunshades. 316 stainless steel version is resistant to seawater corrosion. The cylindrical shape has no hooks, and is in line with maritime safety regulations.
