Latest castle nut Tenders | Government castle nut Tenders

Central Government/Public Sector

CTN :45077474

14 May, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of hex head bolt m6 x 25/21 [threaded length ]

Central Government/Public Sector

CTN :45077777

26 May, 2026 NA

Kalyan - Maharashtra

Tender For supply of set of hex bolt with castle nut for shock absorber of wcam-3 and wcag-1 locomotives to drawing no. 4tacma/88. one set consisting of 3 items 4 nos. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45078240

18 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of set of items for pipe laying for waste water for lhb type coaches fitted with bio tank. 1) pipe dia 42 (od) x 2 x 1098 conforming to din specification no. din2391c, x5crni1810 and to rcf drawing no. mi006005, item-2, alt-c, qty.- 1 no. /set. (2) pipe clip 43 conforming to specification no. is: 6911-92, grde- 304 si and to rcf drawing no. lw63110, item-12, alt-nil, qty.-4no./set. (3) stainless steel hex head bolt m8 x 40 (a2-70) confirming to is: 1364-92, pt.-1, is: 1367-84, pt.-14 and to rcf drawing no. mi006005, item-4, alt-c, qty.- 14no./set. (4) stainless steel machine washer a8.4 (a2 70) confirming to is: 2016-1967, din125, is: 1367-84, pt.-14 and to rcf drawing no. mi006005, item-5, alt-c, qty.-14no./set. (5) stainless steel nyloc nut m8 (a2-70) confirming to is: 7002-1991, din982, is: 1367-84, pt.-14 and to rcf drawing no. mi006005, item- 4, alt-c, qty.-14no./set. (6) support block confirming to is: 70021991, din982, is: 1367-84, pt-14 and to rcf drawing no 4 10113 0 30 095 093, alt-nil, qty. - 4no. /set. (7) support bracket complete confirming din59382 (sew400 x2cr11 1.4003) and to rcf drawing no. le63243, alt-nil, qty.-2no./set. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45066630

11 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of (1)hex head bolt m16x45 as per is:1364 (pt-2)b 10.9 ce, as per note 7, qty 01nos. (2) castle nut m16 as per is:2232-1967 (reaffirmed 1996) qty 01nos. (3) spring washer b16, as per is:3063-1994 (reaffirmed 2004) qty 01nos), (4) split pin 4x40, as per is:549-2005, qty 01nos.confirming rdso m rdso/cg/drg/24034, item no 2,3,4,5. make: unbrako, lps, caparo, tvs. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45011619

06 May, 2026 NA

Ahmedabad - Gujarat

Tender For supply of set of hex head bolt grade 8.8 as per is: 1364/part i/2002. i). hex head bolt m24x100mm. qty-01 nos. ii). hex head bolt m24x 110mm. qty-01 nos. set consists of 02 items in 02 nos. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45077931

19 May, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of set of hardwares for emu/us,memu/us and train 18 coachess.no. descriptionqtyhex head screws(see note-1,2)1) hex head screw -is: 1364(pt-2)/2002-m10x30-10.9 - 8 nos2) hex head screw -is: 1364(pt-2)/2002-m10x25-10.9 - 16 nos3) hex head screw -is: 1364(pt-2)/2002-m12x50-10.9 - 16 nos4) hex head screw -is: 1364(pt-2)/2002-m16x40-8.8 - 40 nos5) hex head screw -is: 1364(pt-2)/2002-m16x50-8.8 - 40 nos6) hex head screw -is: 1364(pt-2)/2002-m16x70-10.9 - 40 nos7) hex head screw -is: 1364(pt-2)/2002-m20x65-8.8 - 12 nos8) hex head screw -is: 1364(pt-2)/2002-m20x80-8.8 - 12 noshex head bolts (see note-1,2)9) hex head bolt- is 1364(pt-1)/2002-m12x50-10.9 - 8nos10) hex head bolt- is 1364(pt-1)/2002-m12x55-10.9 - 24 nos11) hex head bolt- is 1364(pt-1)/2002-m16x130-10.9 - 8 nos12) hex head bolt- is 1364(pt-1)/2002-m16x60-10.9 - 8 nos13) hex head bolt- is 1364(pt-1)/2002-m16x70-10.9 - 16 nos14) hex head bolt- is 1364(pt-1)/2002-m20x65-10.9 - 16 nos15) hex head bolt- is 1364(pt-1)/2002-m22x110-10.9 - 8 nos16) hex head bolt- is 1364(pt-1)/2002-m22x140-10.9 - 8 nos17) hex head bolt- is 1364(pt-1)/2002-m24x100-10.9 - 16 noshex socket counter sunk head screw (see note-1,2)18) hex socket csk hd screw-iso:10642-m12x80 -8.8 - 16 nosfit bolts (see note-1,2)19) fit bolt din 609 m16x130-10.9 - 32 nos20) fit bolt din 609-m16x80 -10.9 - 16 noshardened & tempered washers (see note-1)21) washeriso:7089-10-300hv - 16 nos22) washeriso:7089-12-300hv - 112 nos23) washeriso:7089-16-300hv - 232 nos24) washeriso:7089-20-300hv - 96 nos25) washeriso:7089-22-300hv - 32 nos26) washeriso:7089-24-300hv - 32 nos 27)washeriso:7089-33-300hv- 12 nos. note : 1. all fasteners shall be zinc electroplated to grade a3l of annexure-e of is:1367 (parteleven)latest. 2. all bolts / screws shall be of make of "tvs"/"unbrako" or "dfl"/tuff only. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44967972

07 May, 2026 NA

Itarsi - Madhya Pradesh

Tender For supply of set of hex head bolt of size m27 x 180 x 115 [tl ]

Central Government/Public Sector

CTN :44760468

06 May, 2026 NA

Coimbatore - Tamil Nadu

Tender For corrigendum : supply of set of ms fasteners consisting of bolt, self-locking nut, plain washer and spring washer. one set consists of: 1) bolt, ms hex head m10 x 30 mm to is:1363 (part 1) - 1 no. 2) self-locking nut ms m10 to is:7002 - 1 no. 3) plain washer ms m10 to is:2016 (type a) - 1 no. 4) b10 spring washer to is:3063 - 1 no. all items shall be zinc electroplated with blue passivation. each item shall be packed separately. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45078677

06 May, 2026 NA

Coimbatore - Tamil Nadu

Tender For supply of set of ms fasteners consisting of bolt, self-locking nut, plain washer and spring washer. one set consists of: 1) bolt, ms hex head m10 x 30 mm to is:1363 (part 1) - 1 no. 2) self-locking nut ms m10 to is:7002 - 1 no. 3) plain washer ms m10 to is:2016 (type a) - 1 no. 4) b10 spring washer to is:3063 - 1 no. all items shall be zinc electroplated with blue passivation. each item shall be packed separately. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45078000

09 Jun, 2026 NA

Coimbatore - Tamil Nadu

Tender For supply of components for key lock e type (drg.no.cwm 01806 alt-1) in set. one set consists of 1) base todrg.no. cwm 02006:- 1 no 2) stud a to drg.no.cwm 02106 alt-1:- 1 no 3) stud b to drg.no. cwm 02206 alt-1:- 2 nos 4) grooved pin to drg.no.cwm 02306 alt-1:- 1 no 5) stud c to drg.no.cwm 02406 alt-1:- 1 no 6) tumbler :- 3 nos (tumbler no.1 to drg.no.cwm 02506, tumbler no.2 to drg.no. cwm 02606, tumbler no.3 to drg.no. cwm 02706) 7) modified tumbler spring to drg.no. cwm 12124:- 3 nos 8) modified spring to drg.no. cwm 12224:- 1 no 9) lock bolt:- 1 no (lock bolt to drg.no. cwm 02906 alt-1, lock bolt (spl) a to drg.no. cwm 02512 alt-2, lock bolt (spl) b to drg.no. cwm 02612 alt-2) 10) cover assembly to drg.no. cwm 03206 alt-1:- 1 no 11) operating piece to drg.no. cwm 03006 alt-2:- 1 no 12) key to drg.no.cwm 03806 alt-1:- 1 no 13) ch hd screw ms m10x35 to is:1366 with spring washer b10 to is3063 & hex nut msm10 to is:1363 part 3:- 2 set14) ch hd screw ms m10x40 to is:1366 with spring washer b10 to is3063 & hex nut msm10 to is:1363 part 3:- 1 set (a) requirement of ward configuration for sl.no. 10, 11 & 12 to be collected by the supplier from the consignee before commencement of production (b) requirement of lock bolts (sl.no.9) to be collected by the supplier from the consignee before commencement of production (c) requirement of tumbler (sl.no.6) to be collected by the supplier from the consignee before commencement of production (d) item no 1 to 8 shall be packed in sets. (e) item no. 10 to 12 shall be packedseparately as per ward configuration (f) lock bolt, lock bolt (spl) a & lock bolt (spl) b are to be packed separately [ warranty period: 30 months after the date of delivery ]

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