Description
5.5 x 32mm Heavy Duty Tech Screws with Washer – For 12mm Steel Fixing (Box of 100)
These TIMco 5.5 x 32mm heavy duty tech screws are precision-engineered for securing into heavy section steel up to 12mm thick. Featuring a fine self-tapping metric thread and EPDM bonded washer, they offer strong, sealed fixings for both indoor and outdoor use.
Key Features:
- Size: 5.5mm diameter x 32mm overall length
- Head: 5.5mm head size, 8mm across flats (A/F)
- Washer: 16mm EPDM galvanised washer with bonded rubber
- Max Drill Thickness: 12mm
- Max Clamping Thickness (CT): 13mm
- Thread Type: Fine self-tapping metric thread
- Finish: Silver Ruspert coating – highly corrosion-resistant
- Use: Suitable for both external and internal applications
- Standard: BSEN ISO 9227:2006 compliant
- Pack Size: Sold in boxes of 100 screws
Applications:
- Fixing into heavy gauge steel sections (up to 12mm)
- Steel framing, cladding, and structural fixings
- Commercial and industrial metal-to-metal fastening
Ordering & Delivery
✔ Trusted UK Delivery – 95% of orders dispatched within 24 hours
Most orders arrive within 1–2 working days as standard.
Note: Heavy or bulk orders, as well as any special cut length or non-standard products, may take slightly longer to dispatch.
For bulk quantities or trade pricing, please call our team on 0121 270 8507.
