
Van der Valk 773320 Stainless Steel Thread Forming Bolt M6x20 (Pack Size 100)
773320
Van Der Valk Stainless Steel Thread Forming Bolt M6x20 – Fixing Solution for ValkPro+ Mounting Plates (Pack of 100)
The Van Der Valk M6x20 Stainless Steel Thread Forming Bolt is specifically engineered for securing side and back plates within the ValkPro+ flat roof PV mounting system. Supplied in packs of 100, these bolts offer reliable, corrosion-resistant performance for long-term outdoor use.
- Secure Plate Fixation: Designed for fastening side and back plates in the ValkPro+ mounting system.
- Thread Forming Design: Enables clean, secure fitting into pre-drilled metal components without the need for thread tapping.
- High-Quality Stainless Steel: Provides excellent corrosion resistance in exposed environments.
- Standardised Size: M6 thread diameter and 20mm length ensure compatibility with ValkPro+ system parts.
- Supplied in Bulk: Comes in a pack of 100 for efficient site use and stock management.
Technical Specification
- Product Type: Thread Forming Bolt
- Material: Stainless Steel
- Size: M6 x 20mm
- System Compatibility: ValkPro+ Mounting System
- Pack Size: 100 Bolts
✅ Secure your ValkPro+ mounting plates with confidence using Van Der Valk M6x20 Thread Forming Bolts – built for durability and ease of installation.

Range | ValkPro+ |
Product | Bolt |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.