Type | 
                                                                        N/A Heavy Duty Single Clamp | 
                                                                                Model Code Description | 
                                                                        N/A HRS 4 S 44.5 AL UNC | 
                                                                                Series | 
                                                                        N/A HRS | 
                                                                                Clamp Size | 
                                                                        N/A 4 | 
                                                                                Arrangement | 
                                                                        N/A Single Clamp with Top Plate & Weld Plate | 
                                                                                Material | 
                                                                        N/A Aluminum | 
                                                                                Finish | 
                                                                        N/A Zinc Plated | 
                                                                                Metal Components Materials | 
                                                                        N/A Carbon Steel | 
                                                                                Weight Arrangement S | 
                                                                        N/A 1.17 kg2.58 lb | 
                                                                                Weight Arrangement S1 | 
                                                                        N/A 0.61 kg1.35 lb | 
                                                                                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 1.75 in44.5 mm | 
                                                                                Tube O. D. | 
                                                                        N/A 1-3/4 in | 
                                                                                Dimension H1 | 
                                                                        N/A 2.17 in55 mm | 
                                                                                Dimension H2 | 
                                                                        N/A 4.33 in110 mm | 
                                                                                Dimension A1 | 
                                                                        N/A 3.56 in90.5 mm | 
                                                                                Dimension A2 | 
                                                                        N/A 5.51 in140 mm | 
                                                                                Dimension A3 | 
                                                                        N/A 4.52 in115 mm | 
                                                                                Dimension B1 | 
                                                                        N/A 1.77 in45 mm | 
                                                                                Dimension S | 
                                                                        N/A 0.39 in10 mm | 
                                                                                Bolt Size | 
                                                                        N/A 7/16-14 x 4, M12 x 100 |