There are two types of 25×25 size: with R and with corner protrusion, and for the 40×40 size, there is stock available with the surface treatment "black."
We would like to introduce our "STKMR Structural Square Steel Pipe (Small Square Pipe)". You can choose from surface treatments such as pickling and pre-galvanizing, and we can process cutting, beveling, and drilling on-site with 40 processing machines, allowing for same-day shipping. We have two types of stock for the 25×25 size: with R corners and square edges, and for the 40×40 size, we stock the surface treatment "Black" (black skin, no varnish coating, oiled). [Surface Treatments] ■ Pickling ■ Pre-galvanizing *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Processing Services (Partial)】 ■Drilling ■Straight Cutting ■Angled Cutting ■Painting ■Bending *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Main Uses】 ■ Store fixtures, office fixtures, steel furniture, health equipment, handrails, pallets, wall substrate materials, reinforcement materials, machinery, and other machine parts. *For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company not only sells steel pipes for our customers' use, but also listens to their applications and delivers high-quality products as close to finished goods as possible. We strive for cost reduction proposals, shorter delivery times, and further quality improvements by actively listening to our customers' voices, with the primary goal of facilitating transactions that benefit our customers. In the Kanto region, we operate through the East Japan Pipe Center (Saitama) and the Urayasu Processing Center (Chiba). In the Kansai region, we operate through the West Japan Pipe Center (Osaka Headquarters).