Product Name: Stainless steel M10 solar hanger bolt for wood purlin

It is important for the solar energy system to be securely fixed to the roof of all installations – and every roof has its own specific requirements, Stainless steel solar fasteners. Engineered for easy and rapid anchoring into wood substructures, the fastener forms its own female thread providing a tolerance-free connection in substructures. Hex drive used to drive the fastener through the roof panel into the substructure. Adapter plates or L-foot for fastening the rail or racking system are mounted and secured by M10 lock nuts and washers.

Features
1. Easy and fast to install.
2. SUS 304 Material with highly corrosion resistant surface treatment
3. Eeffective waterproofing by EPDM rubber.
4. 150-300mm long are available.

There are 2 type series ground screw for your choose, please find below photo.

The other type series:

Stainless solar hanger bolt with adapter plates:

Stainless steel with L foot