Pipe fittings Plug Shape
![Image for Brass Fittings](http://blackhawksupply.com/cdn/shop/files/32375_ecd97cbf-9f19-4ce7-99ca-99738e7972ac_100x.jpg?v=1720014767)
![Image for Bushings](http://blackhawksupply.com/cdn/shop/files/du-bif_b08b7772-b479-44a8-9e0b-257825220f65_100x.jpg?v=1720012415)
![Image for Threaded Fittings](http://blackhawksupply.com/cdn/shop/files/A-500-1-A-2_e7f7a05b-9f4d-4eeb-89b8-5875238e7cc8_100x.png?v=1720012790)
![Image for Pipe Plugs](http://blackhawksupply.com/cdn/shop/files/A-500-2-B-1_6664e412-1d95-412c-ba4b-eea5fd2bda08_100x.png?v=1720012793)
![Image for Tube Fittings](http://blackhawksupply.com/cdn/shop/files/33095W_b2650766-8cc6-4b06-9fb1-ef8850ab1ab9_100x.jpg?v=1720014840)
![Image for Nylon Fittings](http://blackhawksupply.com/cdn/shop/files/33433W_97e63c3c-d56d-4c80-882c-a2a2fdd2a53b_100x.jpg?v=1720014844)
![Image for Pneumatic Fittings](http://blackhawksupply.com/cdn/shop/files/307031_e4e086f8-7785-4f90-9ddb-01218440333d_100x.jpg?v=1720014726)
![Image for Nipples](http://blackhawksupply.com/cdn/shop/files/28997_a9ee3d32-efe7-45af-b5a7-615de3176f1e_100x.jpg?v=1720014483)
![Image for Couplings](http://blackhawksupply.com/cdn/shop/files/56266_100x.jpg?v=1720024162)
![Image for Bulkhead Fittings](http://blackhawksupply.com/cdn/shop/files/BFA_Series_Bulkhead_Fittings_Hero_ecom_e4f5_f3c045e6-108e-426e-9069-5bfe5b4f583e_100x.png?v=1719989226)
![Image for Strainers](http://blackhawksupply.com/cdn/shop/files/ys61-cs_31575951-9c8a-49a7-804a-f8d20634cc81_100x.jpg?v=1720029545)
![Image for PVC Fittings](http://blackhawksupply.com/cdn/shop/files/spears_429-338e_e2f612d5-d71d-4dc5-bbe8-1f5e404c8ac7_100x.jpg?v=1720025976)
![Image for Hoses](http://blackhawksupply.com/cdn/shop/files/EPDM-300_1e3dc7d4-b468-401a-8953-8f051d688108_100x.jpg?v=1720016925)
![Image for Tank Fittings](http://blackhawksupply.com/cdn/shop/files/BFA_Series_Bulkhead_Fittings_Hero_ecom_e4f5_83fc4fd9-dcb4-4cf4-bc2e-4e21e0dff03b_100x.png?v=1719989212)
![Image for CPVC Fittings](http://blackhawksupply.com/cdn/shop/files/spears_838-130c_d329f4c1-572f-446b-9499-f200d4927b0e_100x.jpg?v=1720027110)
![Image for Plastic Fittings](http://blackhawksupply.com/cdn/shop/files/28663P_86b452d5-b9f5-49ff-876b-f2e9819258f0_100x.jpg?v=1720014446)
![Image for Black Malleable Fittings](http://blackhawksupply.com/cdn/shop/files/65385_8fd7eb88-d995-4728-8e26-a899ff488eb9_100x.jpg?v=1720016164)
![Image for Copper Fittings](http://blackhawksupply.com/cdn/shop/files/972184_2a6a5728-7504-4758-befa-84c1933da56a_100x.jpg?v=1720016833)
![Image for Flexible Couplings](http://blackhawksupply.com/cdn/shop/files/567396_3c5ddc69-44de-49b8-8711-e34c16e0e7f1_100x.jpg?v=1720716232)
![Image for Steel Fittings](http://blackhawksupply.com/cdn/shop/files/54061612_b713b1de-54e1-409f-adbe-c8f51a5e7b0e_100x.jpg?v=1720015535)
![Image for Black Fittings](http://blackhawksupply.com/cdn/shop/files/65384_702be77c-400d-4325-9066-8749edbfe83b_100x.jpg?v=1720016126)
![Image for Bronze Fittings](http://blackhawksupply.com/cdn/shop/files/44255_689169de-f4cf-4cd8-93ec-a3237f130aff_100x.jpg?v=1720015154)
![Image for Clamps](http://blackhawksupply.com/cdn/shop/files/841045_6f06a101-abaf-47d4-b413-ab25a574550e_100x.jpg?v=1720016648)
![Image for Hydraulic Fittings](http://blackhawksupply.com/cdn/shop/files/752044_7009f39f-025f-46b4-ae78-50f115d3adca_100x.jpg?v=1720016456)
![Image for Cam & Groove](http://blackhawksupply.com/cdn/shop/files/35931_61fbfbd2-0d58-4fad-bc60-67bd99df8548_100x.jpg?v=1720014887)
![Image for Cam & Groove Fittings](http://blackhawksupply.com/cdn/shop/files/63923_c1d502f9-dccc-4904-ac1d-5db66e43d6ae_100x.jpg?v=1720015979)
![Image for Steel Pipe Nipples](http://blackhawksupply.com/cdn/shop/files/56088_e76785ef-c63c-4fe9-878f-fef6681f7d42_100x.jpg?v=1720015604)
![Image for Black Iron Fittings](http://blackhawksupply.com/cdn/shop/files/57107_280f9efd-0757-4d98-a709-35befc64e3c7_100x.jpg?v=1720015640)
![Image for Aluminum Fittings](http://blackhawksupply.com/cdn/shop/files/79774_6746c820-fe74-423b-8b6e-83244e4474f2_100x.jpg?v=1720016597)
View Details
![Midland Metal Mfg. 44650 1/8 BRONZE SQ HD CORED PLUG, Nipples and Fittings, Bronze Fittings, Cored Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44650_2a2c3b97-98eb-4367-bad4-cae9bbec3bfb_medium.jpg?v=1720015259)
44650 | 1 / 8 BRONZE SQ HD CORED PLUG, Nipples and Fittings, Bronze Fittings, Cored Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44650
View Details
![Midland Metal Mfg. 44655LF 1 LF IMP SQHD PLUG, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cored Square Head Plugs | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44655LF_ebdb0615-73ad-4a5f-a3bd-b52c7d894fba_medium.jpg?v=1720015263)
44655LF | 1 LF IMP SQHD PLUG, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cored Square Head Plugs | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44655LF
View Details
![Midland Metal Mfg. 44677 1-1/2 BRONZE SQ HD SOLID PLUG, Nipples and Fittings, Bronze Fittings, Solid Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44677_d5f87002-0496-40a5-9cb3-eb849bf29eaf_medium.jpg?v=1720015261)
44677 | 1-1 / 2 BRONZE SQ HD SOLID PLUG, Nipples and Fittings, Bronze Fittings, Solid Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44677
View Details
![Midland Metal Mfg. 44658 2 BRONZE SQ HD CORED PLUG, Nipples and Fittings, Bronze Fittings, Cored Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44658_e83ae869-dd96-4fdd-b53b-efce97dae8f7_medium.jpg?v=1720015256)
44658 | 2 BRONZE SQ HD CORED PLUG, Nipples and Fittings, Bronze Fittings, Cored Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44658
View Details
![Midland Metal Mfg. 44658LF 2 LF IMP SQHD PLUG, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cored Square Head Plugs | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44658LF_59983226-30a0-46ab-9362-900df12d4179_medium.jpg?v=1720015254)
44658LF | 2 LF IMP SQHD PLUG, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cored Square Head Plugs | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44658LF
View Details
![Midland Metal Mfg. 44676 1-1/4 BRONZE SQ HD SOLID PLUG, Nipples and Fittings, Bronze Fittings, Solid Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44676_fe99fc12-3a88-441a-b19f-0fd13cf0a451_medium.jpg?v=1720015253)
44676 | 1-1 / 4 BRONZE SQ HD SOLID PLUG, Nipples and Fittings, Bronze Fittings, Solid Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44676
View Details
![Midland Metal Mfg. 44656LF 1-1/4 LF IMP SQHD PLUG, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cored Square Head Plugs | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44656LF_7cc7531a-9215-4e95-9e04-2b2645e25fde_medium.jpg?v=1720015250)
44656LF | 1-1 / 4 LF IMP SQHD PLUG, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cored Square Head Plugs | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44656LF
View Details
![Midland Metal Mfg. 44659 2-1/2 BRONZE SQ HD CORED PLUG, Nipples and Fittings, Bronze Fittings, Cored Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44659_9e436c00-e6ef-4353-b9e4-e971e8d080b1_medium.jpg?v=1720015247)
44659 | 2-1 / 2 BRONZE SQ HD CORED PLUG, Nipples and Fittings, Bronze Fittings, Cored Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44659
View Details
![Midland Metal Mfg. 44656 1-1/4 BRONZE SQ HD CORED PLUG, Nipples and Fittings, Bronze Fittings, Cored Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44656_05a7e439-f48c-4511-bc1b-187daacb5c55_medium.jpg?v=1720015242)
44656 | 1-1 / 4 BRONZE SQ HD CORED PLUG, Nipples and Fittings, Bronze Fittings, Cored Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44656
View Details
![Midland Metal Mfg. 44657LF 1-1/2 LF IMP SQHD PLUG, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cored Square Head Plugs | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44657LF_b5f7b534-039b-4614-812a-e21cc177dcd4_medium.jpg?v=1720015241)
44657LF | 1-1 / 2 LF IMP SQHD PLUG, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cored Square Head Plugs | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44657LF
View Details
![Midland Metal Mfg. 44634LF 3/4 BRASS COUNTERSUNK PLUG LF, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Countersunk Plugs | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44634LF_d78f47c8-77c1-44c8-ad71-b06497a8270b_medium.jpg?v=1720015231)
44634LF | 3 / 4 BRASS COUNTERSUNK PLUG LF, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Countersunk Plugs | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44634LF
View Details
![Midland Metal Mfg. 28605B 3/4 BLACK POLY HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28605B_d917d3fe-921d-411a-bcce-9893e5cf1c7a_medium.jpg?v=1720014439)
28605B | 3 / 4 BLACK POLY HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28605B
View Details
![Midland Metal Mfg. 28604W 1/2 WHITE NYLON HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28604W_f025456b-c69d-478c-a725-97ebff0764d0_medium.jpg?v=1720014437)
28604W | 1 / 2 WHITE NYLON HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28604W
View Details
![Midland Metal Mfg. 28607W 1-1/4 WHITE NYLON HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28607W_0b25d6db-ca0d-4a8e-a7cc-b76314410d06_medium.jpg?v=1720014437)
28607W | 1-1 / 4 WHITE NYLON HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28607W
View Details
![Midland Metal Mfg. 28609W 2 WHITE NYLON HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28609W_0a33f7e2-cd0c-47f2-8104-cdc6691ddf3c_medium.jpg?v=1720014422)
28609W | 2 WHITE NYLON HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28609W
View Details
![Midland Metal Mfg. 28603B 3/8 BLACK POLY HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28603B_758bafb5-f3d9-4fed-8c44-89f6c65f4f45_medium.jpg?v=1720014420)
28603B | 3 / 8 BLACK POLY HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28603B
View Details
![Midland Metal Mfg. 28601 1/4HOSE ID ARO INTER. BRASS CPLR, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28601_7022c167-b4c0-4623-8d45-92871674d55a_medium.jpg?v=1720014411)
28601 | 1 / 4HOSE ID ARO INTER. BRASS CPLR, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28601
View Details
![Midland Metal Mfg. 28206 1 MIP CORED HEX HD PLUG, Brass Fittings, Pipe, Cored Hex Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28206_afc342b5-291d-4618-bb99-59fdca8c9481_medium.jpg?v=1720014405)
28206 | 1 MIP CORED HEX HD PLUG, Brass Fittings, Pipe, Cored Hex Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28206
View Details
![Midland Metal Mfg. 28501B 1/4 BODY 1/4 FIP AUTO BRASS PLUG, Pneumatics, Parker Interchange, Female Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28501B_a7e9cd07-fa19-4ac3-9760-1246d6c03312_medium.jpg?v=1720014404)
28501B | 1 / 4 BODY 1 / 4 FIP AUTO BRASS PLUG, Pneumatics, Parker Interchange, Female Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28501B
View Details
![Midland Metal Mfg. 28604B 1/2 BLACK POLY HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28604B_daf96bcc-5dcf-41a8-a6b6-70115a22b59d_medium.jpg?v=1720014402)
28604B | 1 / 2 BLACK POLY HEX HEAD PLUG, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28604B
View Details
![Midland Metal Mfg. 28603 3/8HOSE ID ARO INTER. BRASS CPLR, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28603_medium.jpg?v=1720014398)
28603 | 3 / 8HOSE ID ARO INTER. BRASS CPLR, Plastic Fittings, Plastic Pipe Fittings, Hex Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28603
View Details
![Midland Metal Mfg. 28205 3/4 MIP CORED HEX HD PLUG, Brass Fittings, Pipe, Cored Hex Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28205_4be525b9-4c7d-41af-9487-e56ec7f52059_medium.jpg?v=1720014397)
28205 | 3 / 4 MIP CORED HEX HD PLUG, Brass Fittings, Pipe, Cored Hex Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28205
View Details
![Midland Metal Mfg. 28546SS 1/4 BODY 1/4 MIP IND SS PLUG, Pneumatics, 1/4 Industrial Interchange, Male Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28546SS_0235d71e-dfbe-445a-89eb-a2b4fe001bcc_medium.jpg?v=1720014393)
28546SS | 1 / 4 BODY 1 / 4 MIP IND SS PLUG, Pneumatics, 1 / 4 Industrial Interchange, Male Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28546SS
Committed to customer satisfaction
as experts in Pipe Fittings
Recently Viewed
Popular Products
View all →![Veris E51C2 Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_ba38f752-2758-415d-9171-4b989d36e1e7_large.jpg?v=1720452238)
E51C2 | Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E51C2![Siemens 147-2000 Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/147-2000_large.jpg?v=1720021388)
147-2000 | Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Siemens
Brand: Siemens
SKU: 147-2000![Saginaw SCE-36H3612LP NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sce-36h3612lp_large.png?v=1720018558)
SCE-36H3612LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Saginaw
Brand: Saginaw
SKU: SCE-36H3612LP![Neptronic BM000 B series low voltage Actuators | 50 in.lb | 24V | ON/OFF | Floating | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/actuators-banner_f5bd3c5f-144c-44ec-bfcc-7253b8ceeb62_large.jpg?v=1720017277)
BM000 | B series low voltage Actuators | 50 in.lb | 24V | ON/OFF | Floating | Modulating | Neptronic
Brand: Neptronic
SKU: BM000![Schneider Electric MA-418-500 Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MA-4_ecd10f9d-5838-4cc6-ac2b-c31863a62c32_large.jpg?v=1720019688)
MA-418-500 | Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418-500![Schneider Electric MA-418 Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MA-4_c6d3be61-0ef2-433b-830d-9bec9e29b3e0_large.jpg?v=1719925296)
MA-418 | Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418