Type | 
                                                                        N/A Heavy Duty Clamp | 
                                                                                Model Code Description | 
                                                                        N/A HRES 3 S1 20 PP UNC | 
                                                                                Series | 
                                                                        N/A HRES | 
                                                                                Clamp Size | 
                                                                        N/A 3 | 
                                                                                Arrangement | 
                                                                        N/A Single Clamp Stacking Kit | 
                                                                                Material | 
                                                                        N/A Polypropylene | 
                                                                                Finish | 
                                                                        N/A Zinc Plated | 
                                                                                Metal Components Materials | 
                                                                        N/A Carbon Steel | 
                                                                                Insert Material | 
                                                                        N/A Rubber | 
                                                                                Industry Standards/Certifications | 
                                                                        N/A DIN 3015 | 
                                                                                BUn | 
                                                                        N/A EA | 
                                                                                Division | 
                                                                        N/A ACCESSORIES | 
                                                                                Product Group Family | 
                                                                        N/A MOUNTING COMPONENTS | 
                                                                                Product | 
                                                                        N/A CLAMPS | 
                                                                                Diameter D Bore Size | 
                                                                        N/A 0.79 in20 mm | 
                                                                                Pipe Size | 
                                                                        N/A 1/2 in | 
                                                                                Minimum Hose O.D. | 
                                                                        N/A 0.77 in | 
                                                                                Maximum Hose O.D. | 
                                                                        N/A 0.79 in | 
                                                                                Diameter D1 | 
                                                                        N/A 1.54 in39 mm | 
                                                                                Diameter D2 | 
                                                                        N/A 1.81 in46 mm | 
                                                                                Dimension H1 | 
                                                                        N/A 1.40 in35.5 mm | 
                                                                                Dimension H2 | 
                                                                        N/A 2.80 in71 mm | 
                                                                                Dimension A1 | 
                                                                        N/A 2.60 in66 mm | 
                                                                                Dimension A2 | 
                                                                        N/A 3.46 in88 mm | 
                                                                                Dimension A3 | 
                                                                        N/A 3.39 in86 mm | 
                                                                                Dimension B | 
                                                                        N/A 1.18 in30 mm | 
                                                                                Dimension S | 
                                                                        N/A 0.118 in3 mm |