Latest lock nut Tenders | Government lock nut Tenders

Central Government/Public Sector

CTN :45616923

05 Aug, 2026 NA

Chittaranjan - West Bengal

Tender For corrigendum : supply of all steel lock nut for wag-9 specn: clw/ms/3/089 (rev - 1 april 2007).alt.4 drg. no. 182-00493-003 t0182-00493-007 alt.4 (each set consists of 05 items as per set details attached). [warranty period: 72 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45589257

03 Aug, 2026 NA

Lucknow - Uttar Pradesh

Tender For corrigendum : supply of g.i. nuts and bolt with washer & lock nut size 16x 65x 38 complete conforming to rdsospecification no. ti/spc/ohe/fasteners/0120 rev-1 [03/2017] or latest. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government / Public Sector

CTN :45725308

06 Jul, 2026 NA

Haldia - West Bengal

Tender For supply of 9040m26e55 spare part for jockey pump (68-p-101 and 68- p- 102) -casing top half , casing bottom halp , shaft with key , impeller 1st stage, impeller 2nd stage , neck ring 032 , interstager coller , intersatge ring , sleeve , stuffing box bush , break down bush , sleeve nut , sleeve nut , gland packing , lock nut , bearing housing , bearing housing

Central Government/Public Sector

CTN :45625846

03 Jul, 2026 NA

Jhansi - Uttar Pradesh

Tender For corrigendum : supply of set of high tensile hexagonal head bolt fully threaded and nuts andcheck nuts, bolt size : m 12 x 60 mm conforming to is 1367 and nut of property class 10.9 with 02 nos. plain washer to is 2016, 01 no. spring washer to is 3063/2002 and 01 no. check nut of size m12 and 01 no. split pin to is 549 size 3.2 mm x 28 mm with pin hole of distance 4 mm from the free end for split pin as per is 549. make %u2013 unbrako/tvs/lps. mfg.t.c. to be provided with material. specn: as per s.s.304 full threaded hex bolt size: m12 x 60 mm long as per is 1363 along with two no. ss 304 plain washer, one no. ss 304 spring washer, one no. ss 304 hex nut & one ss 304 lock nut. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45743797

03 Jul, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of set of high tensile hexagonal head bolt fully threaded and nuts andcheck nuts, bolt size : m 12 x 60 mm conforming to is 1367 and nut of property class 10.9 with 02 nos. plain washer to is 2016, 01 no. spring washer to is 3063/2002 and 01 no. check nut of size m12 and 01 no. split pin to is 549 size 3.2 mm x 28 mm with pin hole of distance 4 mm from the free end for split pin as per is 549. make %u2013 unbrako/tvs/lps. mfg.t.c. to be provided with material. specn: as per s.s.304 full threaded hex bolt size: m12 x 60 mm long as per is 1363 along with two no. ss 304 plain washer, one no. ss 304 spring washer, one no. ss 304 hex nut & one ss 304 lock nut. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45731308

06 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of set of items required for modification of wheel set earthing equipment as per rcf drg no. sked-945. 1. stainless steel bush, l=18mm, thread size m12x1.75 (outside)/m8x1.25 (inside) (mat. aisi 304) to match with m8 allen screw) conforming to rcf drawing no. sked 945, alt.- nil. qty.-03 nos/set. 2. stainless steel bush, l=15mm, thread size m12x1.75 (outside)/m8x1.25 (inside) (mat. aisi 304) to match withm8 allen screw) conforming to rcf drawing no. sked 945, alt.- nil. qty.-02 nos./set. 3. stainless steel bush, l=10mm, thread size m12x1.75 (outside)/m8x1.25 (inside) (mat. aisi 304) to match with m8 allen screw) conforming to rcf drawing no. sked 945, alt.- nil. qty.-01 no./set. 4. stainless steel stud m8x55mm (mat. aisi 304) conforming to rcf drawing no. sked 945, alt.- nil. qty.- 02 nos./set. 5. stainless steel stud m8x50mm (mat. aisi 304) conforming to rcf drawing no. sked 945, alt.- nil. qty.-01 no./set. 6. stainless steel lock nut, m8 conforming to rcf drawing no. sked 945, alt.- nil. qty.-03 nos./set. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45339511

31 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of stud assly as per is:specn shown in the annexure used for 'v' grooved axle pully consist of 5 nos heardware item as annexure under given:-description of component /qty per assy/specification (1) stud dia 20x2.5x175mm /qty-01set,is:2073-70,c45(galvanised) (2) plain washer (punched)dia 22mm.-qty-02 set.is:1977 st.32 (galvanised) (3) nut m 20x2.5mm- qty-02 set, is:2073,c20(galvaised) (4) lock nut m 20x2.5mm-qty-02 set,is:2073 c 20(galvanised) (5)split pin dia 4x40mm-qty-02 set, is:549 table -i. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45730817

07 Jul, 2026 NA

Perambalur - Tamil Nadu

Tender For supply of straight metric metal thread end fitting suitable to conduit size nw 17 thread having thread size m20 x 1.5 with hexagonal metric lock nut made of nickel plated brass of size m20 x1.5 with suitable o-ring and washer confirming to rdso specification no. rdso/pe/spec/ac/0138- 2009(rev.1) [warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45736817

10 Jul, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of ss wire rope end fitting part no.5341 as per rdso drg. no. eti/ohe/p/5341 rev-a or latest and wedge part no.5321 with fasteners(split pin 4x32 and bolt m16x60/38 with nut and lock nut) as per rdso spec no.ti/spc/ohe/fittings/0130 (10/13) with a & c slip no.1 or latest. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45737189

21 Jul, 2026 NA

Phulera - Rajasthan

Tender For manufacturing and supply of single piece spring inserted to reusable seize nut for size m-25 lock nut m 025 confirming to is:1367, specifications of saper lock nut model no sp25 pitch:3, hn: 22, bn:38.0, cn:43.5, ln 37 sn: 38 materials sts, s45c, scm, plating electro zinc plating, melted zinc, nickel, chorme, zinc powder plating, generic specifications attached. [ warranty period: 60 months after the date of delivery ] ]

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