Heavy Duty Hose Clamp Band width: 18mm 20mm 22mm 24mm 26mm Size: 17-19mm to 240-252mm MaterialBand BridgeTrunnionSleevingBolt W1zinc plated steelzinc plated steelzinc plated steel W2AISI 430SSAISI 430SSzinc plated steel W4AISI 301SS/304SSA2-70 W5AISI 316SSA4-70 Samples: free testing samples Logo printing: acceptable MOQ: 1000 pieces Supply ability: 1,000,000 pieces per month Packing: plastic bag,carton Delivery: within 35days Port of loading: Tianjin,Qingdao Payment: T/T L/C D/P Feature: 1, Strong robust clamp, heavy duty type 2, Comply with DIN3017 Germany standard 3, Smooth band inside to protect hose surface from damage 4, Round edge, no burr, no deformation, can be reused 5, Wrest resistant and high crushing strength 6, Corrosion resistant,and protects the rubber surface is not damaged 7, High torque Size (mm)Band thickness & width (mm)Install torquecarton (cm)pcs/carton W1W2 W4 W5 17-190.6*180.6*184.5Nm30*24*14200 20-2231*22*12200 23-2532*27*14200 26-2832*27*14200 29-310.8*200.6*209Nm38*27*14200 32-3538*27*17200 36-3938*27*17200 40-4330*25*25200 44-471.2*220.8*2235*25*16100 48-5133*26*16100 52-5535*28*17100 56-5935*29*18100 60-6335*30*19100 64-6739*27*20100 68-731.5*240.8*2418Nm42*30*21100 74-7938*19*2250 80-8537*20*2450 86-9137*22*2550 92-9737*23*2650 98-10337*24*2750 104-11237*26*2950 113-12138*28*3150 122-13037*30*3350 131-1391.7*261.0*2629Nm39*32*3550 140-14839*34*3750 149-16139*36*3950 162-17439*38*2225 175-18741*40*2325 188-20044*42*2525 201-21345*40*2625 214-22648*41*2725 227-23952*42*2925 240-25254*42*3025 If the single bolt robust stainless steel heavy duty pipe unitary pipe hose clamp made in China caters to your requirement, welcome to make contact with our manufacturers and suppliers. And the customized service is also offered in our factory.Heavy Duty Clamp Made in China website:http://www.haihonclamp.com/pipe-clamp/heavy-duty-clamp/