PROLINE G2 Fastener Packages can be ordered if extra or alternate fasteners are required. P2ABVM6FP includes (10) BV-M6 fasteners (Blind, Variable M6 screw-based fastener) which is an innovative alternative to cage nuts or self-tapping screws which can result in hole stripping. The fastener combines a screw and nut in one easy-to-handle package. With the BV-M6 there’s no need to access the back of the fastener to tighten, and the thickness of the item being attached need not be predefined. When the BV-M6 is tightened, the embedded nut engages and moves up the screw thread to fasten. P2ACNFP can be used instead of the BV-M6 fastener to mount components directly to the rectangular holes on the frame or grid straps.