Bitz and Piecez (est. 2020) is proud to introduce our Powzed 50mm dual cut polycarbonate roofing screws. Price is $19.50 incl gst per bag of 50 screws.

With superior Ruspert treatment, EPDM washer, and dual cutting teeth, our screws are perfect for your polycarbonate sheet project (deck, veranda, green house etc.)

Why ours? Our pricing is easily the best value for $$ in New Zealand for dual cut screws (25 % less than our nearest competitors). The dual cutting teeth eliminate the need for pre-drilling expansion holes.

When? Available now.

Steel Framing? No problem. The carbon steel drill tips power through mild steel framing up to 2.0mm thick. On site testing has showed our screws are tough enough to repeat drill through 1.2mm mild steel without impairing drilling performance.

Corrosion protection? Powzed fasteners are coating with Ruspert ceramic coating. Ruspert coatings provide significantly increased corrosion resistance compared to equivalent zinc/galvanised coatings.

Please see the following links for more information and test results: https://content.hobson.com.au/documents/article-ruspert-coating-2008071.pdf https://www.monsunnet.com/newsinfo/659860.html

Specs: 5.5mm x 50mm with 8mm hex head.

Where? Pick up from our depot five minutes north of Otorohanga or courier nationwide.

Nationwide delivery? Courier pricing (urban addresses): 50-300 screws = $7.13 350-500 screws = $8.59 Courier pricing (rural addresses): 50-300 screws = $13.02 350-500 screws = $14.48

For more information feel free to Google Bitz and Piecez NZ

Payment options: Eftpos, cash, or direct credit. Pre-pay layby payment option available on request. Stripe online secure credit card payments.