1/2 in (12.7 mm) Diameter Pipe Nipples

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Fittings & Adapters

398 results

NEW! 25 ASC (Smith Cooper) 1/2" x 2-1/2" Brass Pipe Nipples Sch 40 4385011230
Brand New
RM 252.57
or Best Offer
RM 118.56 shipping
1/2" X 10" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless
Brand New
RM 68.42
RM 76.29 shipping
1/2" X Close NPT Pipe Nipple S/40 STD 304/L Stainless (25-PACK) SN2040011*(x25)
Brand New · Unbranded
RM 221.04
RM 83.32 shipping
Pipe Nipple 1/2'' D x 3'' L in. 2-ct Brass/Copper/Iron - BrassCraft 113-08-3-CX
New (Other) · BrassCraft
RM 67.32
or Best Offer
RM 76.25 shipping
Hex Nipple 1/2" NPT Thread 316-Stainless Steel x 3" Long
Brand New · Unbranded
RM 55.20
or Best Offer
RM 75.91 shipping
GALVANIZED STEEL PIPE NIPPLE / RISER 1/2” x 10" 16 Piece Lot
Pre-Owned · Unbranded
RM 101.04
RM 566.78 shipping
New ListingDouble-ended threaded pipe nipple MERIT- 316/ 316L MB 11S905SCH40 4inch
Pre-Owned · Unbranded
RM 62.94
or Best Offer
RM 98.22 shipping
GALVANIZED STEEL PIPE NIPPLE / RISER 1/2” x 12" 10 Piece Lot
Pre-Owned · Unbranded
RM 63.15
RM 415.46 shipping
1/2" X 3" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2040411
Brand New · Unbranded
RM 33.60
RM 63.28 shipping
662 sold
ALLOY 20 Pipe Nipple 2" Schedule 40 x 81/2" Long Threaded Both End Nipple
New (Other)
RM 126.10
RM 305.28 shipping
1/2" X 10" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2041411
Brand New · Unbranded
RM 73.34
RM 76.42 shipping
75 sold
Pipe Nipples Stainless Steel 316 Merit WM 62 Pieces 1/2" NPT
New (Other)
RM 378.88
RM 135.65 shipping
1/2" x 6" Threaded NPT Pipe Nipple S/80 (XH) SMLS 316/L Stainless SN1041021316
Brand New
RM 77.89
RM 76.58 shipping
10PC Southland 1/2" X 5-1/2" Black Steel Pipe Nipple (563-055HN) 257
Brand New
RM 88.20
Was: RM 103.78was - RM 103.78
RM 153.63 shipping
1/2" x 4" Long Pipe Nipple Schedule 80 Threaded One End Butt Weld 304 Stainless
Brand New · Unbranded
RM 43.58
RM 96.79 shipping
Merit Brass 316 Steel Pipe Nipple 1/2 x 6 in. Single Side Threaded SCH 40
Pre-Owned
RM 226.93
Was: RM 324.19was - RM 324.19
or Best Offer
RM 157.71 shipping
1/2" X 2-1/2" Threaded NPT Pipe Nipple S/40 STD Welded 304/L Stainless SN2040311
Brand New · Unbranded
RM 40.84
RM 63.53 shipping
176 sold
1/2" X 8" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2041211
Brand New · Unbranded
RM 63.41
RM 64.16 shipping
71 sold
GALVANIZED STEEL PIPE NIPPLE / RISER 1/2” x Variable (3-1/2" to 6") 11 Piece Lot
Pre-Owned · Unbranded
RM 42.10
RM 232.40 shipping
set of 4 pcs 1/2" x 4" NPT Threaded Brass Pipe Nipple open box fast shipping
New (Other)
RM 83.99
or Best Offer
RM 101.80 shipping
Only 1 left!
Merit McMaster Carr 46755K94 Pipe Nipple 304 Stainless 1/2" NPT 10" Schedule 80
New (Other)
RM 105.26
RM 79.91 shipping
1/2" X Close NPT Pipe Nipple S/40 STD 304/L Stainless (5-PACK) SN2040011***(x5)
Brand New · Unbranded
RM 69.47
RM 76.33 shipping
36 sold
LOT OF 5, 1/2" x 6" Threaded NPT Pipe Nipple (H4B)
Pre-Owned
RM 294.71
RM 85.47 shipping
Assorted 1/2" and 3/4" Galvanized Steel Threaded Pipe Nipples (lot of about 70)
New (Other) · Unbranded
RM 189.46
RM 496.68 shipping
1/2" X 5-1/2" Threaded NPT Pipe Nipple S/40 STD Welded 304/L Stainless SN2040911
Brand New · Unbranded
RM 54.06
RM 63.91 shipping
95 sold
4x) 1/2" x 1" Black Steel Male NPT Fully Threaded Pipe Nipple Schedule 80 USA
Brand New · Unbranded
RM 67.32
RM 76.25 shipping
GALVANIZED STEEL PIPE NIPPLE / RISER 1/2” x Variable (1" to 3") 12 Piece Lot
Pre-Owned · Unbranded
RM 33.68
RM 228.87 shipping
1/2" x Close (1-1/8") S/40 A53 Galvanized Pipe Nipple (NPT) N2040011G (10-Pack)
Brand New · Unbranded
RM 91.57
RM 76.96 shipping
1/2" X 3 1/2 MNPT x MNPT Black Pipe Nipple Schedule 40 (lot Of 5)
New (Other) · Unbranded
RM 36.33
or Best Offer
RM 104.62 shipping
(4) 1/2 NPT X 4" OAL Threaded Pipe Nipple 304/304L Stainless Steel Standard Wall
Brand New
RM 138.73
or Best Offer
RM 148.24 shipping
18- Merit 1/2” X 4” 304L Stainless Steel SCH 40 Threaded Nipple NPT SS
Pre-Owned
RM 588.46
or Best Offer
RM 247.18 shipping
Merit Brass 5-1/2" Long, 1/2" Pipe Threaded Chrome Plated Brass Pipe Nipple
Brand New
RM 105.21
RM 77.38 shipping
10 Pack - 1/2" x 6" Threaded NPT Pipe Nipple 316/ 316/L Stainless Allied N49204
Brand New · Unbranded
RM 169.25
RM 146.85 shipping
Pipe Nipple 1/4" x 3" Long Black Malleable Steel Male Pipe Fitting (Pack Of 3)
New (Other) · Unbranded
RM 60.00
RM 64.08 shipping
(5) 215PNL-8-35 PARKER Brass 1/2" MPT x 3.5" Long Pneumatic Threaded Nipple
New (Other) · Parker
RM 286.25
RM 106.22 shipping
1/2" NPT Thick Wall Brass Close Nipple (1-1/8” L) Threaded Pipe Fitting
New (Other)
RM 37.89
or Best Offer
RM 106.14 shipping
1/2" X 12" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2041611
Brand New · Unbranded
RM 94.56
RM 77.05 shipping
24 watching
Bridgeport 1520-DC 1/2 Inch Offset Nipple, Box of 20, Lot of Two Boxes
Brand New
RM 403.63
RM 170.39 shipping
(5) 1/2 NPT X 4" OAL Threaded Pipe Nipple 304/304L Stainless Steel Standard Wall
Brand New
RM 168.20
or Best Offer
RM 131.15 shipping
Lot of 3 Grainger 6P787B Galvanized Steel 1/2 in Nominal Pipe Size Nipples
New (Other)
RM 33.89
Was: RM 37.68was - RM 37.68
or Best Offer
RM 223.10 shipping
Pipe Nipple 1/2" X 2-1/2" Schedule 40 Seamless Lead Free Red Brass NPT BN2040311
Brand New · Unbranded
RM 42.94
RM 78.06 shipping
Jones Stephens 1/2" x 24" Chrome Plated Brass Pipe Nipple N16924 Chrome Pipe
Brand New
RM 105.26
RM 127.57 shipping
Lot Of 2 - 1/2 in. x 3 in. MIP Chrome Plated Brass Pipe Nipple Fitting NOS
New (Other)
RM 48.38
RM 112.33 shipping
ProFlo Lead Free Chrome Plated Brass Nipple Thread 1/2" x 4" Steel 5 Pack
New (Other)
RM 202.09
RM 82.73 shipping
Lot of 4 M316/L40MB 316 Stainless Steel Threaded Pipe Nipple 1/2" NPT x 2" (P4)
New (Other) · Unbranded
RM 113.63
RM 65.68 shipping
Lot of 9 pcs new in box 1/2" XXH x 2” Long (TBE)A106B Seamless, Black
New (Other)
RM 83.99
or Best Offer
RM 112.75 shipping
MERIT BRASS Stainless Steel Pipe Nipple: 1-1/2″ Pipe, Grade 304 & 304L, 5 Pack
Brand New
RM 168.41
or Best Offer
RM 225.46 shipping
ALLOY 20 Pipe Nipple 1/2" Schedule 40 x 4" Long Plain Both End Fitting
New (Other)
RM 113.21
or Best Offer
RM 77.59 shipping
PIPE NIPPLE 1/2" Schedule 80 x 5-1/2" Long NPT Thread Both End (TBE) Black Steel
New (Other)
RM 44.08
or Best Offer
RM 75.57 shipping
Wal-Rich 0302560 1/2" x 5" Pipe Nipple Chrome Plated Brass with 1/2" Escutcheon
Brand New
RM 105.26
RM 77.38 shipping
PIPE NIPPLE 1/2" Schedule 80 x 4" Long Thread One End A106B Seamless, Black
New (Other)
RM 39.95
or Best Offer
RM 75.45 shipping
SOUTHLAND 1/2 in x Close Galvanized Steel Pipe Nipples 563-001 100 Count NEW
New (Other)
RM 294.67
or Best Offer
RM 186.72 shipping
Lot Of 10 Red brass Pipe nipple 1/2” x 5" Long threaded Brand New
Brand New · Unbranded
RM 189.42
RM 189.54 shipping
PIPE NIPPLE 1/2" Schedule 80 x 9" Long Thread Both End A106B Seamless, Black
New (Other)
RM 51.49
or Best Offer
RM 75.78 shipping
2x3 red brass pipe nipple
Brand New · Unbranded
RM 105.26
RM 79.91 shipping
1/2" x 3" Threaded NPT Pipe Nipple S/80 (XH) SMLS 316/L Stainless SN1040421316
Brand New · Unbranded
RM 55.41
RM 63.95 shipping
68 sold
1/2" x 6" Pipe Nipple, New
Brand New · Unbranded
RM 41.89
RM 107.02 shipping
PIPE NIPPLE 1/2" XXH x 12" Long Thread Both End (TBE) A106B Seamless, Black
New (Other)
RM 155.57
or Best Offer
RM 78.86 shipping
4 Everflow Nipples, 1/2" x 2" NPBL1220- Black & 16 Silicone Rings
New (Other)
RM 50.52
RM 78.27 shipping
Topaz E223147 Electrical Rigid Metal Conduit 1/2 X 8" W/ 201 1/2 Watertight Hubs
New (Other) · Topaz
RM 109.42
Was: RM 168.37was - RM 168.37
or Best Offer
RM 114.48 shipping

1/2 in (12.7 mm) Diameter Pipe Nipples

Shop by category

398 results

NEW! 25 ASC (Smith Cooper) 1/2" x 2-1/2" Brass Pipe Nipples Sch 40 4385011230

1/2" X 10" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless

1/2" X Close NPT Pipe Nipple S/40 STD 304/L Stainless (25-PACK) SN2040011*(x25)

Pipe Nipple 1/2'' D x 3'' L in. 2-ct Brass/Copper/Iron - BrassCraft 113-08-3-CX

Hex Nipple 1/2" NPT Thread 316-Stainless Steel x 3" Long

GALVANIZED STEEL PIPE NIPPLE / RISER 1/2” x 10" 16 Piece Lot

New ListingDouble-ended threaded pipe nipple MERIT- 316/ 316L MB 11S905SCH40 4inch

GALVANIZED STEEL PIPE NIPPLE / RISER 1/2” x 12" 10 Piece Lot

1/2" X 3" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2040411

ALLOY 20 Pipe Nipple 2" Schedule 40 x 81/2" Long Threaded Both End Nipple

1/2" X 10" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2041411

Pipe Nipples Stainless Steel 316 Merit WM 62 Pieces 1/2" NPT

1/2" x 6" Threaded NPT Pipe Nipple S/80 (XH) SMLS 316/L Stainless SN1041021316

10PC Southland 1/2" X 5-1/2" Black Steel Pipe Nipple (563-055HN) 257

1/2" x 4" Long Pipe Nipple Schedule 80 Threaded One End Butt Weld 304 Stainless

Merit Brass 316 Steel Pipe Nipple 1/2 x 6 in. Single Side Threaded SCH 40

1/2" X 2-1/2" Threaded NPT Pipe Nipple S/40 STD Welded 304/L Stainless SN2040311

1/2" X 8" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2041211

GALVANIZED STEEL PIPE NIPPLE / RISER 1/2” x Variable (3-1/2" to 6") 11 Piece Lot

set of 4 pcs 1/2" x 4" NPT Threaded Brass Pipe Nipple open box fast shipping

Merit McMaster Carr 46755K94 Pipe Nipple 304 Stainless 1/2" NPT 10" Schedule 80

1/2" X Close NPT Pipe Nipple S/40 STD 304/L Stainless (5-PACK) SN2040011***(x5)

LOT OF 5, 1/2" x 6" Threaded NPT Pipe Nipple (H4B)

Assorted 1/2" and 3/4" Galvanized Steel Threaded Pipe Nipples (lot of about 70)

1/2" X 5-1/2" Threaded NPT Pipe Nipple S/40 STD Welded 304/L Stainless SN2040911

4x) 1/2" x 1" Black Steel Male NPT Fully Threaded Pipe Nipple Schedule 80 USA

GALVANIZED STEEL PIPE NIPPLE / RISER 1/2” x Variable (1" to 3") 12 Piece Lot

1/2" x Close (1-1/8") S/40 A53 Galvanized Pipe Nipple (NPT) N2040011G (10-Pack)

1/2" X 3 1/2 MNPT x MNPT Black Pipe Nipple Schedule 40 (lot Of 5)

(4) 1/2 NPT X 4" OAL Threaded Pipe Nipple 304/304L Stainless Steel Standard Wall

18- Merit 1/2” X 4” 304L Stainless Steel SCH 40 Threaded Nipple NPT SS

Merit Brass 5-1/2" Long, 1/2" Pipe Threaded Chrome Plated Brass Pipe Nipple

10 Pack - 1/2" x 6" Threaded NPT Pipe Nipple 316/ 316/L Stainless Allied N49204

Pipe Nipple 1/4" x 3" Long Black Malleable Steel Male Pipe Fitting (Pack Of 3)

(5) 215PNL-8-35 PARKER Brass 1/2" MPT x 3.5" Long Pneumatic Threaded Nipple

1/2" NPT Thick Wall Brass Close Nipple (1-1/8” L) Threaded Pipe Fitting

1/2" X 12" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2041611

Bridgeport 1520-DC 1/2 Inch Offset Nipple, Box of 20, Lot of Two Boxes

(5) 1/2 NPT X 4" OAL Threaded Pipe Nipple 304/304L Stainless Steel Standard Wall

Lot of 3 Grainger 6P787B Galvanized Steel 1/2 in Nominal Pipe Size Nipples

Pipe Nipple 1/2" X 2-1/2" Schedule 40 Seamless Lead Free Red Brass NPT BN2040311

Jones Stephens 1/2" x 24" Chrome Plated Brass Pipe Nipple N16924 Chrome Pipe

Lot Of 2 - 1/2 in. x 3 in. MIP Chrome Plated Brass Pipe Nipple Fitting NOS

ProFlo Lead Free Chrome Plated Brass Nipple Thread 1/2" x 4" Steel 5 Pack

Lot of 4 M316/L40MB 316 Stainless Steel Threaded Pipe Nipple 1/2" NPT x 2" (P4)

Lot of 9 pcs new in box 1/2" XXH x 2” Long (TBE)A106B Seamless, Black

MERIT BRASS Stainless Steel Pipe Nipple: 1-1/2″ Pipe, Grade 304 & 304L, 5 Pack

ALLOY 20 Pipe Nipple 1/2" Schedule 40 x 4" Long Plain Both End Fitting

PIPE NIPPLE 1/2" Schedule 80 x 5-1/2" Long NPT Thread Both End (TBE) Black Steel

Wal-Rich 0302560 1/2" x 5" Pipe Nipple Chrome Plated Brass with 1/2" Escutcheon

PIPE NIPPLE 1/2" Schedule 80 x 4" Long Thread One End A106B Seamless, Black

SOUTHLAND 1/2 in x Close Galvanized Steel Pipe Nipples 563-001 100 Count NEW

Lot Of 10 Red brass Pipe nipple 1/2” x 5" Long threaded Brand New

PIPE NIPPLE 1/2" Schedule 80 x 9" Long Thread Both End A106B Seamless, Black

2x3 red brass pipe nipple

1/2" x 3" Threaded NPT Pipe Nipple S/80 (XH) SMLS 316/L Stainless SN1040421316

1/2" x 6" Pipe Nipple, New

PIPE NIPPLE 1/2" XXH x 12" Long Thread Both End (TBE) A106B Seamless, Black

4 Everflow Nipples, 1/2" x 2" NPBL1220- Black & 16 Silicone Rings

Topaz E223147 Electrical Rigid Metal Conduit 1/2 X 8" W/ 201 1/2 Watertight Hubs