Self-drilling screws with washers, Self Tapping Screws For Polycarbonate Sheets
Price range: $8.00 through $14.00
100PCS Stainless Steel Self Tapping Screws for polycarbonate roof panel – M4.2 Self Drilling Screw with Washer, Hex Washer Head | Corrosion Resistant, Multi-Purpose Fasteners
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Description
100PCS Stainless Steel Self Tapping Screws for polycarbonate roof panel – M4.2 Self Drilling Screw with Washer, Hex Washer Head | Corrosion Resistant, Multi-Purpose Fasteners
**In stock in New Zealand, ready for immediate shipment**
Purpose:
These screws are made of stainless steel and are suitable for metal or flat polycarbonate sheet roofing, cladding, sheet metal to wood connection applications and general fastening projects.
Features:
Heavy duty self-drilling screws
High strength stainless steel
Durable and rust-free
Magnetic self-drilling screws, easy to install
Sealed self-drilling hexagon screws, good waterproof performance
Prevents over-tightening and thread or fastener damage
Professional grade screws for commercial or temporary use
Ideal for metalworking and DIY enthusiasts
Sunroom roofing and cladding
General fastening projects (where applicable)
Specifications:
Product: Stainless steel sealed self-drilling dovetail screws
Quantity: 100 pcs
Shape: External hexagon
Material: 410 grade stainless steel
Thread diameter: 4.2 mm
Screw length: 19 mm/25mm/32mm
Additional information
| Weight | N/A |
|---|---|
| Size | M4.2X16mm 50PCS, M4.2X19mm 50PCS, M4.2X25mm 50PCS, M4.2X32mm 50PCS |




























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