M3 M4 M5 M6 M8 Drop In T nut Hammer Tee Nuts Aluminum Extrusion Profile UK FAST
M3 /M4 /M5/M6/M8 DROP IN T NUTS FOR ALUMINIUM EXTRUSION PROFILES. M3, M4, and M5 T-nuts for 20 Series Aluminium Extrusion Profiles with 6mm slot. M8 T-nuts for 40 Series Aluminium Extrusion Profiles with 10mm slot.