DWS Screw End Cap
DWS Screw End Caps are protective and decorative fittings designed to cover the exposed heads of drywall screws. They are manufactured to ASTM, DIN, and ISO standards in PVC, nylon, or polypropylene. These caps provide a neat finish while preventing corrosion and contamination of screw heads. Available in standard architectural colors such as white, off-white, beige, and grey, they blend seamlessly into walls and ceilings. They are widely used in drywall systems, ceiling installations, partition walls, and furniture applications.
Premium Quality DWS Screw End Cap Supplier in Dubai, UAE
Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality DWS Screw End Caps in Dubai, UAE. The company specializes in industrial fastening accessories and protective solutions designed for roofing systems, cladding installations, construction projects, engineering works, and industrial applications. DWS Screw End Caps are specially designed protective covers used for covering exposed screw heads to improve appearance, provide weather protection, and enhance fastening durability. These caps help prevent dust accumulation, corrosion, moisture penetration, and accidental contact while giving a clean and professional finish to installations. Manufactured using high-quality materials and advanced production standards, DWS Screw End Caps provide excellent durability, impact resistance, weather resistance, and long-lasting performance.
Standards:
– ASTM D1784 (PVC/nylon compounds for molded components)
– ASTM D4066 (engineering plastics – nylon grades)
– DIN 16941 (plastic caps and closures)
– ISO 11469 (plastic material identification and marking)
– ISO 9001 (manufacturing quality compliance)
Grades:
– PVC (rigid, UV stabilized)
– Nylon PA6 / PA6.6 (durable engineering grade)
– Polypropylene (light-duty economical option)
Material Options:
– PVC (available in standard colors: white, off-white, beige, grey)
– Nylon (for heavy-duty applications, impact resistant)
– Polypropylene (cost-effective general use)
Size Range (Compatibility):
– Fits DWS screw diameters: 3.5mm to 6.5mm
– Cap depth: 8mm to 20mm
Types:
– Standard push-fit cap
– Snap-on decorative cap
– Reinforced nylon end cap (heavy-duty)
Properties:
– Provides protective covering for exposed DWS screw heads
– Enhances aesthetic finish in drywall, ceiling, and partition systems
– Prevents dust, dirt, and corrosion build-up on screw heads
– Easy to apply, reusable, and available in multiple colors
Coating Options:
– Natural PVC/nylon finish (matte or semi-gloss)
– UV stabilized color finish (white, off-white, beige, grey)
– Custom RAL colors on request
Add-ons:
– Can be supplied with matching screws for complete sets
– Bulk contractor packs or retail packaging available
– Certification/test reports available on request









