SEMS screws combine two separate parts into one pre-assembled , low cost fastener with one or two washers under the head. SEMS screws allow for fast installation, permanence, and easy adaptability to many applications.

We probably make the smallest sems that there is-1.6mm diameter with double washers. Ferrous and nonferrous sems from 1.6mm to 12mm(1/2") diameters.


*Product Range
Diameter: #0 ~ 1/2''(M1.6 ~ M12)
Length: 3 ~ 100mm


*Materials
Stainless Steel / Carbon Steel / Brass


*Coatings
Ruspert / Darcomet / Xylan / Magni / E-Coating / Zinc Plated


*Head Painting
Liquid Plating, Powder Plating in all colors