procurement of ht nuts and bolts for boiler_dstps procurement of ht bolts and nuts for boiler and coal mill section , dstps , dvc , andal , head socket head cap screw , half thread , size: m30x3 . 5x230l , grade: 12 . 9 , make: unbreko/tvs/lps/caparo , head socket head cap screw , half thread , size: m24x90 , grade: 12 . 9 , make: unbreko/tvs/lps/caparo , high tensile ( f ) nut & bolt , size: m16x75 with washer , grade: 10 . 9 , make: unbreko/tvs/lps/caparo , hex head bolt with nut half threaded , size: m16x90 , grade: 10 . 9 , make: unbreko/tvs/lps/caparo , allen screw/ socket head screw , grade:- 12 . 9 ( ht ) , make: unbrako , size: m12x25 , make: unbreko/tvs/lps/caparo , hex socket head screw , spring washer m10 , full thread , size: m10x60 , grade: 12 . 9 , make: unbreko/tvs/lps/caparo , hex head bolt size: m16x50 , half thread with nut , grade: 10 . 9 , make: unbreko/tvs/lps/caparo , hex head screw , half threaded , size: m20x60 , grade: 10 . 9 , make: unbreko/tvs/lps/caparo , hex head screw , half threaded , size: m20x70 , grade: 10 . 9 , make: unbreko/tvs/lps/caparo , hex head screw , half threaded , size: m20x80 , with 21 dia washer , grade: 10 . 9 , make: unbreko/tvs/lps/caparo , hex head screw , size: m20x100 , full threaded , grade: 10 . 9 , make: unbreko/tvs/lps/caparo , ht hex socket head screw m16x50 , grade: 12 . 9 half thread , make: unbreko/tvs/lps/caparo , hex socket head screw , m20x55 full thread , grade: 12 . 9 , make: unbreko/tvs/lps/caparo , stainless steel ( 304 ) hexagonal head bolt with nut & washer , size: m12x60 mm , moc: ss 316 , make: unbreko/tvs/lps/caparo , hex head ss bolt with single ss nut , mat: ss 304 , size: m10 x 80 , make: unbreko/tvs/lps/caparo , ht hex screw m6x20 , full thread , make: unbreko/tvs/lps/caparo , allen screw/ socket head screw , grade : 12 . 9 ( ht ) , make: unbrako , size: m8x20 , make: unbreko/tvs/lps/caparo , high tensile hex . head bolt m6x80 , gr . -10 . 9 as per is 1367 , make: unbreko/tvs/lps/caparo , allen head bolt , size: m20x60 , material: high grade alloy steel , grade: 12 . 9 as per is: 1367 , make: unbreko/tvs/lps/caparo , m24 x 70 ht hex head bolt , gr-10 . 9 , unbracko make , make: unbreko/tvs/lps/caparo , bolt with heavy hex nut and washer ( hex . head ) . size: m12x40 , make: unbrako , bolt grade: 10 . 9 , nut grade: 10 ( ht ) , make: unbreko/tvs/lps/caparo , bolt with heavy hex nut and washer ( hex . head ) , size: m10x60 , make: unbrako , bolt grade: 10 . 9 , nut grade: 10 ( ht ) , make: unbreko/tvs/lps/caparo , m 8 x 40 mm ( ht hex hd screw & nut gr10 . 9 ) , make: unbreko/tvs/lps/caparo , aph model: 31 . 5 vimt2000 . scru hex gr a8 . 8 m16x45 , make: unbreko/tvs/lps/caparo , hex nut m16 , make: unbreko/tvs/lps/caparo , plain washer ( ms ) a16 , as per is:2016 , size:- id: 16mm , od: 48mm , thickness: 03mm , make: unbreko/tvs/lps/caparo , hex socket head screw , half thread , size: m12x80 , grade: 12 . 9 , make: unbreko/tvs/lps/caparo , socket head cap screw , grade 12 . 9 , m12x60 half coarse thread , make: unbreko/tvs/lps/caparo