Ruland DCDE36-20-16-A, 1-1/4" X 1" Double Disc Coupling, Aluminum, Clamp Style, Electrically Isolating, 2.250" OD, 3.080" Length

Ruland DCDK32-19MM-1/2"-A, 19mm X 1/2" Double Disc Coupling, Aluminum, Clamp Style With Keyway, 2.000" (50.8Mm) OD, 2.519" (64.0Mm) Length

DX1056-44SR DEKS NORTH AMERICA - Machine Parts & Pipe And Coupling Supplies

2B SB SLEEVE REGAL REXNORD - Motors/Gearbox/Clutch & Shaft Coupling Supplies

7300030 REXNORD - Machine Parts & Pipe And Coupling Supplies

Appleton Exgjh-112 1/2X12 Flex Coupling

52-C (66 Mm) Stainless Steel Storz Coupling G 1' Male Thread

DEKS Underground Pipe Coupling 4 Inch To 4 Inch Clay To Cast Iron Or PVC/Plastic - Single Item

DEKS Heavy Duty Stainless Steel Pipe Coupling 2 Inch To 2 Inch - Single Item

Camlock DN 140 (6') Stainless Steel Coupling R 6' Male Thread Type B MIL-C-27487

KTR-24MMCA-LD24-28MMCA: KTR | Couplings

KTR-1000ST-HD28-38MMST: KTR | Couplings

KTR-19MMST-LD24-24MMCA: KTR | Couplings

Camlock DN 140 (6') Stainless Steel Safety Coupling R 6' Male Thread Type B MIL-C-27487

Groove Coupling, Rigid, Zero-Flex Style 07, EHP (EPDM) Gasket, Victaulic - Unitedbuilt Equipment 4"

4 in. X 1-1/2 in. NPT Threaded - Reducing Coupling - 150 Black Malleable Iron Pipe Fitting - UL/FM

TB Woods Sleeve Coupling Spacer Flange: 8 Coupling Size, 4,500 RPM Max Speed, 9/32 in Hub Body Lg Model: 8SC35

Dixon Series S Style 11 8 in. Standard Grooved Couplings W/ EPDM Gasket - C18

JME Aluminum Part C Female Coupler X Hose Shank - LX150CAL

Ethereal CAT-6 Coupler In-Line Female-To-Female CAT-6 Coupler

02250119-161 Ktr M-24 DDS132 Spcl Coupling

Killark Ekj-626Ss-Ex 2X26 Flex Coupling

Climax Metal Products Rigid Shaft Coupling: 3/8 in Bore Dia 1, 3/8 in Bore Dia 2, Round, Two-Piece Model: 2ISCC-037-037-S

8 in. NPT Threaded - Black API 5L XH Recessed Style Merchant Coupling Pipe Fitting

Tb Woods 2" Max Bore Diam, 1/2" X 1/4" Keyway W X Depth, 6-3/8" Hub, 9 Flexible Coupling Flange 6-3/8" Od, 2-13/32" Oal, Cast Iron, Type S 9S2

DEKS Pipe End Cap Joiner 4 Inch - Single Item

Half Coupling, FNPT, Black Merchant Steel - Unitedbuilt Equipment 2"

Fernco 12" X 8" Flexible PVC Pipe Coupling For Clay To Cast Iron Or Plastic 1002-1208

2 in. X 1-1/2 in. Female NPT Threaded - Reducing Coupling - 300 Black Malleable Iron Pipe Fitting - UL Listed

Smith Cooper 6000 Lb Forged Carbon Steel 1 in. Coupling Fitting - Threaded - Fig. 42CP6 - 4308000158

Anvil Gruvlok 7401 Rigidlok Pipe Coupling 12 Inch 0390013597

Fernco 4" X 3" Strong Back Pipe Coupling For Cast Iron Or Plastic 5056-43RC