Ruwag Cap Screw Countersunk 10x40mm (4) are precision fasteners designed for secure assembly where a flush finish is required. These countersunk screws feature a tapered head that sits flush with or below the surface of the adjoining material, making them ideal for applications where protrusions must be minimized.
This pack contains four new cap screws, each measuring 10mm in diameter and 40mm in length, suitable for various universal automotive and mechanical assemblies. When replacing or fitting these screws, it is important to compare the size and head profile with the existing fastener to ensure compatibility and proper seating.
The Ruwag Cap Screw is commonly used in securing panels, components, or parts where a sleek surface profile is necessary without compromising on clamping force. Countersunk heads are especially useful in spaces where clearance is limited or where a snag-free surface is preferred.
- Quantity: 4 screws per pack
- Dimensions: 10mm diameter, 40mm length
- Head type: Countersunk for flush mounting
When sourcing this part, ensure the screw type, size, and head style match the original hardware specifications. If uncertain, consult the Sales Desk or submit a Request a Part for assistance with fitment verification or alternative supply options.
Not sure the code, size or specification matches? Use Request a Part or Platinum Sales Desk with a clear photo of the old part before checkout.





