Name: PP Clamp saddle(Irrigation)Material: PPSize: 50 x 1/2" ~ 63 x 1"Assembling Tightness for Bolts:Normal: 15 N.M ≈ 1.5kgf.mMax: 20 N.M ≈ 2kgf.m20-50mm: 2 Bolts,Website:http://www.tupipe.com, 63-160mm: 4 Bolts,  180-315mm: 6 boltsPP Clamp saddle(Irrigation) Specification:Size50 X 1/2"50 X 3/4"50 X 1"63 X 1/2"63 X 3/4'63 X 1"Name: PP Clamp saddle (Irrigation)Material: PPSize:25 x G1/2 (F)~315 x G (F)Assembling Tightness for Bolts :Normal:1.5 N.M≈1.5 Kgf.mMax: 20 N.M ≈ 2 Kgf.m25-50mm: 2 Bolts;   63-160mm: 4 Bolts;   180-315mm: 6 BoltsPP Clamp saddle (Irrigation) Specification:D X G  (Mm) F (BSP)BOLTSD X G  (Mm) F (BSP)BOLTS25 X G1/2 (F)2125 X G1/2 (F)425 X G3/4 (F)2125 X G3/4 (F)432 X G3/4 (F)2125 X G1 (F)432 X G1 (F)2125 X G1-1/4 (F)440 X G1/2 (F)2125 X G1-1/2 (F)440 X G3/4 (F)2125 X G2 (F)440 X G1 (F)2125 X G3 (F)450 X G1/2 (F)2160 X G1/2 (F)450 X G3/4 (F)2160 X G3/4 (F)450 X G1 (F)2160 X G1 (F)450 X G1-1/4 (F)4160 X G1-1/4 (F)450 X G1-1/2 (F)4160 X G1-1/2 (F)463 X G1/2 (F)4160 X G2 (F)463 X G3/4 (F)4160 X G3 (F)463 X G1 (F)4180 X G1/2 (F)663 X G1-1/4 (F)4180 X G3/4 (F)663 X G1-1/2 (F)4180 X G1 (F)663 X G2 (F)4180 X G1-1/4 (F)675 X G1/2 (F)4180 X G1-1/2 (F)675 X G3/4 (F)4180 X G2 (F)675 X G1 (F)4200 X G3/4 (F)675 X G1-1/4 (F)4200 X G1 (F)675 X G1-1/2 (F)4200 X G1-1/4 (F)675 X G2 (F)4200 X G1-1/2 (F)690 X G1/2 (F)4200 X G2 (F)690 X G3/4 (F)4200 X G3 (F)690 X G1 (F)4200 X G4 (F)690 X G1-1/4 (F)4225 X 1"690 X G1-1/2 (F)4225 X 2"690 X G2 (F)4250 X G2 (F)690 X G2-1/2 (F)4250 X G3 (F)6110 X G1/2 (F)4250 X G4 (F)6110 X G3/4 (F)4315 X G1 (F)6110 X G1 (F)4315 X G1-1/2 (F)6110 X G1-1/4 (F)4315 X G2 (F)6110 X G1-1/2 (F)4315 X G3 (F)6110 X G2 (F)4315 X G4 (F)6110 X G3 (F)4315 X G6 (F)6