COUNTERSUNK BOLTS SCREWS FLAT HEAD POZIDRIV DIN 965 ZINC PLATED M3 M4 M5 M6 M8
Product Overview
High‑quality countersunk machine screws manufactured to DIN 965 standard, featuring a Pozidriv drive and flat head for a flush finish. Ideal for mechanical assembly, metalwork, furniture, and general engineering applications where a smooth surface is required after installation.
Key Features
Material: Steel, zinc‑plated for corrosion resistance
Head Type: Flat / Countersunk
Drive Type: Pozidriv (PZ)
Thread Type: Metric coarse (M3, M4, M5, M6, M8)
Standard: DIN 965
Finish: Bright zinc plating for durability and professional appearance
Precision: Manufactured to exact tolerances for reliable fit and performance
Applications
Perfect for:
Machinery and equipment assembly
Metal and wood joining
Electrical and construction projects
Automotive and industrial repairs
Available Sizes
M3 × various lengths
M4 × various lengths
M5 × various lengths
M6 × various lengths
M8 × various lengths
Why Choose Rob’s Fasteners
UK‑based supplier of precision fasteners
No minimum order quantity
Fast dispatch from our UK warehouse
Trusted by professionals across engineering and manufacturing sectors
FREE UK shipping on all orders.
Orders with cleared payment by 2 p.m. (Monday–Friday) are dispatched same day.
We guarantee to dispatch all orders within 24 hours of cleared payment.
Orders placed on weekends or public holidays will be dispatched the next working day.
Delivery Method:
Items up to 750 g are sent via Royal Mail 48 (Please note: We reserve the right to use a different courier depending on parcel size).
Items over 750 g will be dispatched using a courier of our choice.
We hope you're happy with your purchase!
However, if you need to return it, we offer a 30-day return policy.
Your satisfaction is our top priority.
If you're not completely satisfied with your purchase, please don’t hesitate to contact us.
We’ll do our best to resolve any issues promptly.
Q: What standard are these screws?
A: These screws are manufactured to ISO 7380-1 specifications.
Q: What is included in the kit?
A: Each kit includes matching button head screws, hex nuts and flat washers.
Q: Are these zinc plated?
A: Yes, all components feature a zinc plated finish for improved corrosion resistance.
Q: What drive do these screws use?
A: They use a standard Hex Socket (Allen) drive.
Q: Are they fully threaded?
A: Yes, unless the selected size is manufactured differently according to the ISO standard.
Q: Can these be used outdoors?
A: Yes, for general outdoor applications. For marine or highly corrosive environments, stainless steel fasteners are recommended.
Q: Are the nuts and washers matched to the screw size?
A: Yes. Every kit contains correctly matched metric components.
Q: What sizes are available?
A: Metric sizes from M3 to M10 are available. Please select your preferred option from the variation menu.
Q: What tools are required?
A: A standard metric Allen key or hex bit.
Q: Are these suitable for automotive use?
A: Yes. They are commonly used on motorcycles, cars, machinery and general engineering applications.