Shopping carts caster, scaffolding caster, wheel dollies caster, car creepers caster, trash container * Provide solution according to your application environment ,loading capacity request ,
Although there are many types of tapping screws, they all have the following similarities: Round head Tapping screw,hex tapping screw,flat head tapping screw,pan head tapping screw,truss head tapping screw Shenzhen Lanejoy Technology Co.,LTD , https://www.compressionspring.net
Application
caster , material handling equipment caster,  industrial equipment caster , platforms trucks caster,
cargo dollies caster , institutional equipment caster , heavy duty carries caster , support equipment
caster , moving dollies caster, furniture dollies caster, medical caster, central lock
casters ,cabinet casters and so on.
 ServicesÂ
  installation methodÂ
* Customize according to your drawingÂ
* OEM with your logo if possibleÂ
* Free sample could be provided as per requestÂ
* One-year warranty for all casters shipped from Lingda
* 100% products inspection before packing
FAQQ: Are you trading company or manufacturer ?
 Q: How long is your delivery time?
 Q: Do you provide samples ? is it free or extra ?
 Q: What is your terms of payment ?
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(1) are generally made of carbonized carbon steel (accounting for 99% of total production). It can also be made of stainless steel or non-ferrous metals.
(2) The product must be heat treated. Carbon steel tapping screws must be carbonized and stainless steel tapping screws must be solution hardened. In order to make tapping screws to meet the requirements of the standard of mechanical properties and performance.
(3) The product surface hardness is high, the core toughness is good. That is, "soft inside strong outside". This is a major feature of tapping Screw performance requirements. If the surface hardness is low, it can not be screwed into the matrix; If the core toughness is poor, a twist will break, can not be used. So "inside soft outside steel" is self-tapping screw to meet the use of performance, very important requirements.
(4) The surface of the product needs surface protection treatment, generally electroplating treatment. Some product surface must be treated by phosphate (photostatting), such as wall panel self - tapping screws for photostatting.
(5) Production by cold heading process. It is recommended to use high-speed cold heading machine and high-speed wire rolling machine or high-speed planetary wire rolling machine. High speed is emphasized here to ensure product quality. Only the head of tapping screw produced by high-speed machine is well formed and the thread quality is high.
5 Inch PU Wheel Swivel Caster Industrial Caster
Model NO.: LDB125-1
Maximum Load: 100kg
Specification: 5inch
Diameter: 125mm
Thickness: 36
Transport Package: Carton
Origin: Zhejiang
A: We are factory since 1988Â
A: Generally it is 5-10 days if the goods are in stock. or it is 20-25 days if the goods are not in stock, it is according to quantity.
A: Yes , free sample is available ,but we don't afford the freight
A: 30%T/T and balance see copy of B/L