Fasteners & Components

This guide, What Are The Different Types of Nylon Tip Set Screws And Their Applications? - PDM Industry, breaks down the distinctions among non-marring grub screw options. Our standout nylon tipped set screws adopt a unique flat half dog point design, different from standard soft-tip set screws; these blind, headless fasteners dampen vibration and reliably secure pulleys, collars, couplings and gears onto shafts, with the rigid yet soft nylon half dog point enabling easy removal without scratching mating surfaces. PDM Industries supplies these nylon tip set screws in durable 18-8 stainless steel across a wide range of inch and metric thread sizes and lengths, with downloadable specification PDFs for sizing reference, alongside alternative non-marring options including No-mar Tip Set Screw and brass tip grub screws, helping buyers select the right soft-tip fastener type for their unique shaft-locking applications. Read More

Which nylon should you specify for plastic nylon concrete wall plugs, threaded inserts and tight-tolerance fasteners? This guide compares core performance of PA6, PA66 and PA12: budget-friendly PA6 offers good impact toughness for general wall plugs; PA66 delivers higher rigidity, heat resistance and creep resistance for loaded inserts and fasteners that need stable clamping force long-term; PA12 features the lowest moisture absorption and best dimensional stability, ideal for high tight-tolerance fastening parts in humid environments. Discover the key trade-offs to prevent dimension shift, loosening and early failure of your nylon fastening components. Read More

In modern manufacturing, aerospace and automated robotics workshops, repeated assembly and fixture change‑over demand fastening hardware that trades away slow wrenches and threaded bolts. That is where ball lock pins quick release pins, also widely referenced as a quick release ball pin lock, become Read More

PDM's custom screws and components, including non-standard screws, custom stainless steel screws, and thumb screws, have been recognized by a Spanish client in the pumps systems and solutions industry. The client visited PDM to secure multi-category cooperation, focusing on stainless steel Beverage mixer accessories and Stainless Steel Gas Manifold Fitting. The long-term partnership between the two parties is based on PDM's competitive costs, stable quality, fast delivery, and professional service. PDM looks forward to expanding cooperation with more customers from Spain and Europe. Read More