Latest hexagonal head bolt Tenders | Government hexagonal head bolt Tenders

Central Government/Public Sector

CTN :45082405

30 Jun, 2026 NA

Duliajan - Assam

Tender For supply of import substitution of items by indigenous development - crome casing pipes, chrome tubing pipes, drill pipes, heavy weight drill pipe, drill collars and lifting plug, drilling stabilizers, drilling/ workover handling tools --- elevators, tongs,, slips etc., potassium formate, solid control equipment --- mud cleaner/ degasser/, centrifuge/ linear motion shale shaker, sucker rod pump (srp) and its accessories:, tubing conveyed sucker rod downhole pump, rod conveyed sucker rod downhole pump, downhole gas separator, downhole anchor catcher, srp fishing tools:, overshot, spares for overshot (grapple, control, guide etc.), srp insert pump, ethyl mercaptan, low shear velocity fluids/polymers, emd chemical dosing pump, reciprocating pump, hsp 20/40, isp 20/40, isp 30/50 mesh, pig tracker/transmitter, pipeline locator, logging cables, tri cone roller drilling bits of various sizes, 11"od standard reverse circulating junk basket & 7.7/8" od reverse, circulating junk basket, pdc drill bits of various sizes, fishing tool; 6.5/8 inches od junk sub for operation inside 8.1/2 inches hole, impression block for 4.5 inch od, 5.0 inch od, 9.625 inch od & 13.375 inch od, casing, pneumatic spinner, 5.1/ 2" premium threaded casing (grade: n80 & grade p110), cased hole logging units with tools and accessories along with, installation, commissioning and training, wireline mast unit, including training and installation& commissioning, oil well explosives: (i) 2-1/8 inch tubing cutter along with detonator and, hardware accessories, (ii) 1-9/16 inch tubing puncher/ circulation charge & hardware accessories, oil well explosives: explosives for baker pressure setting tools: power, charge, primary ignitor & secondary ignitor, procurement of oil well explosives used in exploration and production of, hydrocarbon, (i) deep penetration charges, (ii) resistoriess detonator assy,, (iii) deto cord 80 hmx nylon ls 1.4s, (iv) 54 mm strip carrier, 6spf, 12 ft/3 m long, (v) detocord /charge clips, (vi) tandem connector ,2.1/8" stri p carries, (vii) splice boot for lead wire, (viii) detonator cord retainer, (ix) 53.975 mm (2.1/8") od firing head assy, (x) nut & bolt for connecting strip, (xi) nut & bolt for connect tandem(xii) deto cord end seal (100 nos./pkt), (xiii) 2.1/8" charge tightening wrench, 27.1/2" (698.50 mm) rotary table, 7.1/16" x 10 m double ram bop with accessories, 13.5/8" x 10 m single ram bop with accessories, 3.1/16" x 10 m flexible steel hoses for choke manifold, 3.1/8" x 5 m flexible steel hoses for choke manifold, 2.1/16" x 5m - ss flexible steel hose 3.1/16" x 10m - ss flexible steel hose, 3.1/8" x 5m flexible steel hoses, thermal wellheads for 7" and 9.5/8" casing completion with installation &, commissioning, hose vibrator, rotary hose, drilling in assorted length, 2.34 mm (0.092") piano wireline (well measuring line), static gel strength analyzer, electronic reservoir pressure and temperature measuring gauge., automatic distillation apparatus, ft ir spectrophotometer, rheometer, 350 short ton drilling hook & elevator links (250 short ton, 350 short ton, and 500 short ton), digital acoustic liquid level measuring cum dynamometer equipment, (echometer), cross over, premium box x api eue & pup-joint, 2.7/8", premium in assorted, length, geological thin section preparation unit comprising of cutting, vacuum, impregnation, grinding and polishing equipment and consumables., polarised microscope, pony drill collar, premium tubing, 37.1/2 rotary table, air gas permeameter, double block and bleed isolation plug, gas chromatograph, low to moderate temperature cement retarder, high temperature fluid loss control cement additive, xcd-polymer, xc-polymer (premium), poly anionic cellulose-regular, poly anionic cellulose-super lo, junk sub 5.1/2 inch & 7 inch, 13.5/8-inch x 10000 psi annular bop, 13.5/8-inch x 10000 psi double ram bop., ct reels, super fishing jar, drilling jar, overshots, slammer l

Central Government/Public Sector

CTN :44920067

05 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : procurement of oem make spares for overhauling of hh-100 rig for cws vadodara - double row tapered roller bearing, dust ring, bolt, m20×180, gb/t 32.1, sheave, sheave, sheave, oil cup, sheave, suspension sheave, water cooling system, kick back roller, brake band, lifting hook assembly, regulating tie rod, compensating beam assembly, connecting rod, gear, zb023.21, z=21, m=4, relay valve, 4-s, brake oil cylinder, buffer device, riding wheel device, valve, pneumatic control, qy22, washer, oil cup: m10×1, brake shaft assembly, spring washer, 20, valve, pressure regulating, hd-2-x(p50973-0003), oil cup, m10x1 gb/t 5650, sub 1, s type tube, left brake hub, split pin, washer, key, shaft sleeve, sub ⅱ, right brake hub, reversing valve, pneumatic, 4wp6d60/n, handwheel valve, tmr8-l6, connection disc, shuttle valve, os-1/4-b, sprocket, bearing cap 2, oil thrower, air-water guide faucet, o washer 50*1.8, bearing, copper washer, gear pump, p350a578meab20-07, sealing gasket, sealing gasket, valve, pressure regulating, hd-2-fx(p50970-0003), oil plug block, o-ring, adjusting gasket, adjusting gasket, adjusting gasket, shift valve, p55556-3(0~150psi), elbow pipe, straight pipe, screw plug, washer, bearing, plug valve, qf509, split pin, oil seal, valve, push button, qy29a 23r1-l8-bf, rotating joint, shaft assembly, middle, shaft assembly, lower, shaft assembly, higher, rod, straight, rod, horizontal, rod, higher, pressure gauge, yn60-iii(0~25mpa), "valve, push button, two-position three-way normally closed, qy30a 23r1-l8-b", filter, y type, dn80, radiator, jh-400kw, butterfly valve, d7l1x5-10zb1, dn80, butterfly valve, d7l1x5-10zb1,dn80, shaft sleeve i, zb023.02, shaft sleeve ii, zb023.05, flange i, zb023.06, sprocket, zb023.09, shaft sleeve iii, zb023.10, sealing gasket, zb023.12, δ1, flange ii, zb023.13.00b, copper pipe, l=400, gasket, zb023.17, valve, pneumatic control, vl/o-3-1/4, shaft sleeve iv, zb023.25, gasket, zb023.27, o-ring, gb/t41-86, d30x2.65, link arm, zb023.30, push rod, zb023.31, gear, zb023.34, z=20, m=13, gear shifting handle, zb023.35, gear shifting rod, zb023.38, shifting fork,zb023.39, connecting gear sleeve, zb023.41, shaft sleeve v, zb023.42, bearing, gb/t276, 6219, shaft sleeve vi, zb023.43, bearing, gb/t297, 32219, bearing, gb/t297, 32218, bearing, gb/t299, 352221e, bearing, gb/t283, nu2219e, oil seal, gb/t13871, b110x140x13, oil seal, gb/t13871, b260x300x20, bearing, gb/t276, 6217, oil seal, gb/t13871, b100x130x12, copper pipe, d10x1, l=200, level gauge, zp175-10.00, bearing, 5692/530, bearing, 5617/520, sprocket, zp175-17, seal ring, lower, zp175-18, o-ring, 320x8.6, zp175-21, shim, zp175-22, o-ring, 660x8.6, zp175-23, o-ring, 344x8.6, zp175-16.03, bearing, nu2322em, gb/t283-2007, bearing, 22322ca/w33, gb/t288-94, key, zp175-16.11, retainer ring, yg160-03, bearing, 42234, yg160-04, squeeze oil ring, yg160-05, shield, yg160-06, spring seat, upper, yg10-16, spring, yg160-18, spring seat, lower, yg160-19, locating bushing, yg160-20, bearing, 9836, yg160-22, copper sleeve, yg160-23, locking, yg160-25, slips, , bar, , retainer ring, yg160-31, spring, yg160-37, packing assembly, sl170-04, mud umbrella, sl170-05, packing spacer, sl170-07, oil level gauge, sl170-08, sleeve, lower, sl170-14, sleeve, upper, sl170-19, filter, oil suction, tf-400×100f, o-ring, 250x5.3, o-ring, 410x5.3, bearing, 2007936, gb/t287-1994, bearing, 9019436, gb/t463-1994, bearing, nu1034, gb/t283-1994, o-ring, 260x5.3, quick coupling, int-npt1-gmf, ball valve, q11f-16p-npt2", lubricator, qiud-50, ball valve, q11f-16p-npt1 1/2", ball valve, q11f-16p-npt1", ball valve, q11f-16p-npt1/2", dryer, ad-ip, pneumatic frl, frc-1/2-d-midi-a, quick coupling, int-npt3/4-gmf, quick coupling, int-npt3/8-gmf, air guide valve, qy26 23jr6-l6, valve, pneumatic control, vl-5-1/4-tt45-sa, filter, air, quq3-10×4.0, seal ring, 210x180x15, air guide valve, qy27 34jr6l-l6, reversing valve, qy43sw, air guide faucet, qy94 xj-l15, valve, quick release, qf 514b qkp

State Government

CTN :44231927

14 May, 2026 NA

Jamnagar - Gujarat

Tender For corrigendum : supply of various size of ms/hightensile/ss fasteners for bmd unit 3 and 4 at stps - high tensile socket head cap screw (allen bolt ) of size m12 x 35mm full threaded of grade 10.9, hex socket head cap screw, is 2269, m16x90, gr 12.9, ht hex bolt nut m 24x80,gr.8.8, m33 x 165 full thread,high tensile alloy steel hex.head bolt property class 10.9., hexagonal socket head cap screw m10x30 gr-10.9 for coal mill of unit 3 and 4 of sikka tps., ht allen bolt m 10x50,gr.12.9, unbreko make allen head bolt m12x80, unbrako/tvs/gkw/pfl high tensile alloy steel hex.head bolt size m16 x 50mm (ft) property class 10.9 with hex head nut & spring washer class 10 as per is:1367, ht allen bolt of size m 20x50, unbreko make allen bolt size m24x100 grade 12.9, hex head bolt of size m 24x100 conf.to is 1364,din 933 property class 10.9 as per is 1367, hexagonal socket head cap screw m33x75 (strong drive) gr-8.8 for coal mill of unit 3 and 4 of sikka tps., bolt m20x70, part no. 0000537201001019, shaft seal assy. (ee) of wanakbori bhel make 210mw, stage i, lmz/lmw generator, hexagonal head screw m30x40 gr-10.9 for coal mill of unit 3 and 4 of sikka tps., hexagonal socket head cap screw m16x25 gr-10.9 for coal mill of unit 3 and 4 of sikka tps., high tensile hexagonal head bolt & nut, size m.20 x 50 mm, full thread (f.t.) mtl: steel conf. to is-1367, half thread socket head allen bolt m12x60 mm, unbrako alenkey full thread bolt : m . 16 x 50, high tensile hex bolt nut m8x25, high tensile hexagonal head bolt and nut of size m8 x 30mm full threaded of gread 10.9, ht hex bolt nut m 8x50 gr.10.5, m8 x l 70 mm hex. head half thread bolt with nut and two washers, high tensile hexagonal head bolt, nut & washer of size m12 x 70mm full threaded of gread 10.9, unbrako hex.bolt m16x70 ft, high tensile hex head bolt nut with washer of size m 16x80 full threaded of gread 10.9, unbraco high tensil hex head bolt m 16x100,grade 10.9, m16x250 mm bolt wiht nut hex.head bolt/nut size4.6, high tensile hexagonal head bolt, size m.20 x 60 mm, full thread (f.t.) mtl: steel conf. to is-1367, ht hex bolt nut size m 20x200

Central Government/Public Sector

CTN :45078073

01 Jun, 2026 NA

Tekanpur - Madhya Pradesh

Tender For supply of hexagonal head bolt size m 12x 25mm [galvanised ]

Central Government/Public Sector

CTN :44982419

11 May, 2026 1.60 Crore

Kollam - Kerala

Tender For corrigendum : supply of pump spares d d - b012me62 , cover plate bolt with 2 nut b015me62 , grease retainer ci b 046 , bearing hsng b004mg01 , intake joint ring b15060s01 , labyrinth b062 10d81 , shaft sleeve c075c21 for 3 by 2 pump , shaft sleeve c075c21 for 4 by 3 and 3 by 2 pump , shaft c073me05 , clamp washer c011e63 , adjusting screw with 3 nut and 2 washer c001me62 , cover plate bolt 2 nuts c015me63 , shaft sleeve o ring c109s10 , impeller o ring c217s10 , labyrinth lock nut c061e62 , grease retainer c046d21 , shaft key c070me05 , end cover gasket shim set c025 , end cover set screw .b027me62 , joint ring intake c2060s01 , cover plate liner d3017mr55 , frame plate liner pu d3036 , cover plate bolt with 2 nuts d015me62 , intake join , frame plate liner e4036mr55 , cover plt bolt and nuts e4015 me63 , shaft sleeve o ring d109s10 , o ring impeller f064s10 , labyrinth lock nut d061e62 , end cover d02410d21 , greese retainer d046 , labrinth d062 , shaft key cs d070 m , shim set d025p10 , piston ring d108g02 , end cover set screw d027m steel , screw for end cover d027m , bearing housing d004mg01 , intake joint ring e4060soi , expeller ring stud with nut d079mc23 , impeller f6147u38 , expeller sp spares eam028a05 , expeller ring eam029mr55 , shaft sleeve e075c21 , cover plate liner f6018r55 , frame plate liner sp spares , lip seal e090sqs10 , throat bush rubber f6083r55 , clamp bolt e012me62 , adjusting screw e001me62 , shim set e025p10 , clamp washer e011e62 , o ring shaft sleeve e109s10 , piston ring e108g02 , stud and nut fpl e10026 , bolt and nut cp f6015m , shaft sleeve o ring f109s10 , labrinth lock nut e061e62 , labyrinth sp spares e06210d81 , grease retainr e046 , intake joint ring sp spares f6060s01 , warman pump shaft b073me 05 , cover plate liner rub b15017 , cover plate liner c2017 natural rubber , stud for cpl c023me62 , piston ring c108g02 , expeller c i cam028 , shaft cam073 , frame plate liner stud with nut steel d026 , cp liner stud and nut d023m , shaft sleeve d075 , shaft e073me03 , end cover eeko24 g dredge and gravel pump , c126frame stud with 2 nuts e039me63 , shaft keys , bearing housing , grease retainer cover plate liner e4018ro55, impeller b1127a05, expeller ring b029r55 , shaft sleeve b075c21, lip seal b090s10, clamp washer b011e63 , frame plate stud with nut b039me63, adjust screw with 3 nut and 2 washer b001me62, shaft sleeve o ring b109s10, impeller o ring b217s10 , labrinth lock nut b061e62 , end cover b02410d21 , shaft key b070me05, end cover shim b025p10 , piston ring b108g02 , end covert set screw b027me62, weir accumin 120lc mobil grease xhp222 ctn 10 wa120y 10, impeller for b15127a05 , frame plate liner b15036mr55, frame plate liner stud b026me62, metal impeller 6v c2058a05, expeller c028a05, expeller ring c029r55, frame plate liner c2036mr55 , lip seal c090sqs10 , clamp bolt c012me62 , frame plate stud with 2 nuts c039me62 bar 63 , frame plate liner stud with nuts c026me62 steel, end cover c02410d21 , labyrinth c06210d81 , bearing housing c004mg01 , metal impeller d3058a05, expeller ring cam029r55 , impeller o ring d064s10 , pu impeller f 5vc rubber e4147u38 , expeller b028d21, expeller ci dam028, expeller ring.dam029mr55 , frame plate liner stud //bid details 2 / 111

Central Government And Public Sector

CTN :45067011

08 Jun, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of high tensile hexagonal head bolt size: m20 x 2.5mm x 355mm long to is: 1364 part 1 & and double nuts to is: 1364part 3. property clause 10.9 with double spring washers to is: 3063 make:tvs or unbrako or lps.note:material shall be supplied alongwith manufactureres test certificate. ]

Central Government And Public Sector

CTN :45067017

08 Jun, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of high tensile hexagonal head bolt size: m20 x 2.5mm x 330mm long to is: 1364 part 1 & and double nuts to is: 1364 part 3. property clause 10.9 with double spring washers to is: 3063 make:tvs or unbrako or lps.note:material shall be supplied alongwith manufactureres test certificate. ]

CTN :45077593

25 May, 2026 NA

Ranaghat - West Bengal

Tender For high tensile hexagonal head bolt of size m10x40 mm, specification: is1364/2002, supply condition: is-1367/2002, grade: 10.9 or higher, black surface finish coarse pitch, (ref : icf drawing no - emu/m/3ph-0-5-001 item no. 26), make: tvs, lps, unbrako or similar. [ warranty period: 30 months after the date of delivery ]

CTN :45077900

29 May, 2026 NA

Halisahar - West Bengal

Tender For supply of hexagonal head bolts & nuts size 12 x 65 mm assembled: (1) product grade c, ms black to is; 1363 (part-1)/2002 property class 4.6 for bolt. (2) product grade c, ms black to is-1363 (part-3)/2002 proparty class 5 for nut. [ warranty period: 30 months after thedate of delivery ]

CTN :45063551

12 May, 2026 NA

Tiruvallur - Tamil Nadu

Tender For supply of spares required for mug compressors - locking spring , p/n 2348.1040.070 , ring , metallic gasket , 2428.1249.000 , locking plate , p no 2231.1271.000 , ring , metallic gasket , 2428.1561.000 , gasket , p/no. 2426.1499.000 , metallic gasket ring , 2428.1229.000 , ring , back-up , 2427.1791.000 , o-ring , 2430.1111.020 , rod , piston , p/n 2654.8228.050 , ring , metallic gasket , 2428.1500.000 , gasket , p/no. 2426.2040.000 , o-ring , 2430.1416.010 , back-up ring , p/no. 2427.1623.000 , locking spring , p/n 2348.1040.520 , gasket , p/no. 2426.1750.000 , metallic gasket ring , 2428.1347.000 , pump element , p/no. 2570.5000.000 , bearing metal , 2582.8200.000 (2p 1set) , locking plate , p/n-2231.1243.000 , split pinp/n-1410.1612.500pos no11 , split pin p/n 1410.0803.500 , locking plate , p/n-2231.1248.000 , pos no18 , circlip , p/n-1061.5016.000 , lock nut , p/n 2162.1033.000 , bushing , crosshead pin , 2272.1032.000 , gasket , p/no. 2426.1570.000 , locking plate , p no 2231.1242.000 , washer , lock ext.t 1478.2600.400 , socket head cap screw , 1525.0401.950 , stud , unc , p/no. 1501.0603.500 , special stud , p/no. 2178.1399.000 , set screw p no 1535.0806.300 , special bolt , p/n-2183.1751.000 , stud , p/no. 1503.1015.040 , gasket , 2426.1565.000 , gasket , p/n-2426.1829.000 , pos no-21 , locking plate , p/no. 2231.1193.000 , retainer ring , p/no. 2227.0005.000 , locking spring , p/no. 2270.0030.060 , shim , p/no. 2232.2412.000 , dowel pin , p/no. 1416.4002.800 , cup washer , p/no. 2227.1502.040 , centre ring , p/no. 2662.1014.020 , modi stuf box , stg-3 , p no 2269.1986.000 , modi stuf box inter , stg3 , p 2269.1986.010

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