DiversiTech 230-CP4 4" Union Coupling Fitting for SpeediChannel Line Set Cover sold2025 They have serrations that grip

They have serrations that grip the material surface instead of threads for easy installation and mild vibration resistance

C-clamp device aids in blade-sharpening

12mm Hole Diameter

These E-Z Drywall Anchors are easy to install - all you have to do is zip-it into the pilot hole of the drywall

DiversiTech 230-CP4 4" Union Coupling Fitting for SpeediChannel Line Set Cover sold2025 They have serrations that gripDiversiTech 230 CP4 4" Union Coupling Fitting for SpeediChannel Line Set Cover Used for joining two pieces of SpeediChannel each cover being the same size. Each coupling is individually packed, and is furnished complete with stainless steel screws. Product Features Product Type : Seals Package Dimensions : 4. 4 Cm L X6. 0 Cm W X12. 2 Cm H Country Of Origin : United States Package Quantity : 1