Brass fittings Compression Section
With over 4,000 brass fittings in stock starting at $0.05, we are always ready to provide you with exactly what you need for all your plumbing needs.
![Image for BSPT BSPP Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_bspt_1_100x.jpg?v=1525971071)
![Image for Bulkhead/Anchor/Frame Couplings](http://blackhawksupply.com/cdn/shop/collections/BF_bulkhead_1_100x.jpg?v=1525968743)
![Image for Flare Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_sae_1_100x.jpg?v=1525969853)
![Image for Inverted Flare Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_inverted_1_100x.jpg?v=1525970132)
![Image for Push On Hose Barb Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_push_on_1_100x.jpg?v=1525968978)
![Image for Pipe Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_pipe_1_100x.jpg?v=1525968298)
![Image for Nipples](http://blackhawksupply.com/cdn/shop/collections/LF_brass_nipples_1_100x.jpg?v=1525968422)
![Image for Chrome Plated Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/NF_chrome_fittings_1_100x.jpg?v=1525968572)
![Image for Chrome Plated Brass Nipples](http://blackhawksupply.com/cdn/shop/collections/NF_chrome_nipples_1_100x.jpg?v=1525968627)
![Image for Hose Barb Plumbing Brass](http://blackhawksupply.com/cdn/shop/collections/BF_hose_barb_1_100x.jpg?v=1525968810)
![Image for Single and Double Barb](http://blackhawksupply.com/cdn/shop/collections/sdbarb_1_100x.jpg?v=1525968883)
![Image for Beverage Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/A_beverage_1_100x.jpg?v=1525968926)
![Image for Garden Hose Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_garden_hose_1_100x.jpg?v=1525969049)
![Image for JIC 37 Degree Flare](http://blackhawksupply.com/cdn/shop/collections/BF_jic_flare_1_100x.jpg?v=1525970189)
![Image for Compression Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_compression_1_100x.jpg?v=1525970254)
![Image for Double Compression Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_double_compression_1_100x.jpg?v=1525970304)
![Image for Captive Sleeve Compression](http://blackhawksupply.com/cdn/shop/collections/BF_captive_1_100x.jpg?v=1525970357)
![Image for Self Align Compression](http://blackhawksupply.com/cdn/shop/collections/BF_self_align_1_100x.jpg?v=1525970430)
![Image for Flareless Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_flareless_1_100x.jpg?v=1525970497)
![Image for Brass Push In](http://blackhawksupply.com/cdn/shop/collections/BF_brass_push_1_100x.jpg?v=1525970556)
![Image for Nickel Plated Push In](http://blackhawksupply.com/cdn/shop/collections/BF_nickle_push_1_100x.jpg?v=1525970630)
![Image for Composite Body Push In](http://blackhawksupply.com/cdn/shop/collections/BF_composite_body_1_100x.jpg?v=1525970964)
![Image for Metric Push In](http://blackhawksupply.com/cdn/shop/collections/BF_metric_1_100x.jpg?v=1525971021)
![Image for Grease Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_steel_grease_1_100x.jpg?v=1525971277)
![Image for Drain Cocks](http://blackhawksupply.com/cdn/shop/collections/BF_drain_1_100x.jpg?v=1525971356)
![Image for Shut Off Valves](http://blackhawksupply.com/cdn/shop/collections/BF_shut_1_100x.jpg?v=1525971407)
![Image for Brass Air Cocks](http://blackhawksupply.com/cdn/shop/collections/BF_brass_air_1_100x.jpg?v=1525971459)
![Image for Needle Valves Brass Fittings](http://blackhawksupply.com/cdn/shop/collections/BF_needle_1_100x.jpg?v=1525971504)
![Image for Miniature Ball Valves](http://blackhawksupply.com/cdn/shop/collections/BF_miniature_ball_1_100x.jpg?v=1525971560)
![Image for Check and Anti Siphon Brass Valves](http://blackhawksupply.com/cdn/shop/collections/BF_check_1_100x.jpg?v=1525971612)
![Image for Space Heater](http://blackhawksupply.com/cdn/shop/collections/BF_space_heat_1_100x.jpg?v=1525971662)
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![Midland Metal Mfg. 18105B 3/8 BARSTOCK COMPRESSION TEE, Brass Fittings, Compression, Tee | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18105B_medium.jpg?v=1718747365)
18105B | 3 / 8 BARSTOCK COMPRESSION TEE, Brass Fittings, Compression, Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18105B
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![Midland Metal Mfg. 18104B 5/16 BARSTOCK COMPRESSION TEE, Brass Fittings, Compression, Tee | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18104B_medium.jpg?v=1718747369)
18104B | 5 / 16 BARSTOCK COMPRESSION TEE, Brass Fittings, Compression, Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18104B
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![Midland Metal Mfg. 18103B 1/4 BARSTOCK COMPRESSION TEE, Brass Fittings, Compression, Tee | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18103B_medium.jpg?v=1718747404)
18103B | 1 / 4 BARSTOCK COMPRESSION TEE, Brass Fittings, Compression, Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18103B
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![Midland Metal Mfg. 18101B 1/8 BARSTOCK COMPRESSION TEE, Brass Fittings, Compression, Tee | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18101B_medium.jpg?v=1718747393)
18101B | 1 / 8 BARSTOCK COMPRESSION TEE, Brass Fittings, Compression, Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18101B
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![Midland Metal Mfg. 18100 1/2 BULKHEAD COMPRESSION NUT, Brass Fittings, Compression, Bulkhead Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18100_medium.jpg?v=1718747396)
18100 | 1 / 2 BULKHEAD COMPRESSION NUT, Brass Fittings, Compression, Bulkhead Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18100
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![Midland Metal Mfg. 18097 1/4 BULKHEAD COMPRESSION NUT, Brass Fittings, Compression, Bulkhead Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18097_medium.jpg?v=1718747334)
18097 | 1 / 4 BULKHEAD COMPRESSION NUT, Brass Fittings, Compression, Bulkhead Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18097
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![Midland Metal Mfg. 18082 5/8 X 3/8 REDUCING COMP UNION, Brass Fittings, Compression, Reducing Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18082_medium.jpg?v=1718753295)
18082 | 5 / 8 X 3 / 8 REDUCING COMP UNION, Brass Fittings, Compression, Reducing Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18082
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![Midland Metal Mfg. 18071D 7/8 DRILL THRU UNION, Brass Fittings, Compression, Drilled thru union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18071D_c1ade22a-069a-43f7-b77b-84ba03ecdca0_medium.jpg?v=1718747333)
18071D | 7 / 8 DRILL THRU UNION, Brass Fittings, Compression, Drilled thru union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18071D
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![Midland Metal Mfg. 18069L 5/8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18069L_medium.jpg?v=1718747298)
18069L | 5 / 8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18069L
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![Midland Metal Mfg. 18069D 5/8 DRILLED THRU UNION, Brass Fittings, Compression, Drilled thru union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18069D_medium.jpg?v=1718747304)
18069D | 5 / 8 DRILLED THRU UNION, Brass Fittings, Compression, Drilled thru union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18069D
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![Midland Metal Mfg. 18068L 1/2 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18068L_medium.jpg?v=1718747296)
18068L | 1 / 2 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18068L
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![Midland Metal Mfg. 18066D 3/8 DRILLED THRU UNION, Brass Fittings, Compression, Drilled thru union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18066D_40d09745-2ac4-4f01-8cbd-e1e710b0cb42_medium.jpg?v=1718747377)
18066D | 3 / 8 DRILLED THRU UNION, Brass Fittings, Compression, Drilled thru union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18066D
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![Midland Metal Mfg. 18064L 1/4 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18064L_medium.jpg?v=1718747355)
18064L | 1 / 4 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18064L
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![Midland Metal Mfg. 18050 5/8 COMPRESSION HEX CAP, Brass Fittings, Compression, Cap | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18050_medium.jpg?v=1718747318)
18050 | 5 / 8 COMPRESSION HEX CAP, Brass Fittings, Compression, Cap | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18050
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![Midland Metal Mfg. 18040L 5/8 COMPRESSION NUT-LIGHT PATTRN, Brass Fittings, Compression, Brass Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18040L_medium.jpg?v=1718747359)
18040L | 5 / 8 COMPRESSION NUT-LIGHT PATTRN, Brass Fittings, Compression, Brass Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18040L
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![Midland Metal Mfg. 18040 5/8 COMPRESSION NUT, Brass Fittings, Compression, Brass Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18040_medium.jpg?v=1718747320)
18040 | 5 / 8 COMPRESSION NUT, Brass Fittings, Compression, Brass Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18040
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![Midland Metal Mfg. 18035L 1/4 COMPRESSION NUT-LIGHT PATTRN, Brass Fittings, Compression, Brass Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18035L_medium.jpg?v=1718747326)
18035L | 1 / 4 COMPRESSION NUT-LIGHT PATTRN, Brass Fittings, Compression, Brass Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18035L
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![Midland Metal Mfg. 18030 1/2 COMPRESSION PLUG, Brass Fittings, Compression, Compression Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18030_medium.jpg?v=1718747333)
18030 | 1 / 2 COMPRESSION PLUG, Brass Fittings, Compression, Compression Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18030
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![Midland Metal Mfg. 18008 5/8 COMPRESSION SLEEVE, Brass Fittings, Compression, Brass Sleeve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18008_medium.jpg?v=1718747390)
18008 | 5 / 8 COMPRESSION SLEEVE, Brass Fittings, Compression, Brass Sleeve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18008
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