Spears 18 Size
We offer 32000+ quality Spears products: ball valve accessories, clamp-on saddles for leak detection sensors, elastomer expansion joints, and more.
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![Spears 722321-180P 18 PP BUTTERFLY VALVE EPDM W/GEAR OP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/bfv14pvc_cpvc_b79433cd-a99d-4762-b2b8-439b02c1199b_medium.jpg?v=1711299414)
722321-180P | 18 PP BUTTERFLY VALVE EPDM W / GEAR OP | (PG:257) Spears
Brand: Spears
SKU: 722321-180P
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![Spears 4376-180C 18 CPVC DOUBLE WYE SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4376-060c_4e1f47e9-17a5-4641-b462-5a229167abc6_medium.jpg?v=1711297832)
4376-180C | 18 CPVC DOUBLE WYE SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4376-180C
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![Spears 4375-180C 18 CPVC WYE SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4375-060c_658ef520-ee07-4f44-8acf-60726a4721b8_medium.jpg?v=1711297886)
4375-180C | 18 CPVC WYE SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4375-180C
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![Spears 4351S-180C 18 CVC SOLID FLANGED SOCKET DUCT SMACNA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_43515-060c_be5fb7ef-bcc1-4a1f-b1f7-8adb33e91c50_medium.jpg?v=1711297797)
4351S-180C | 18 CVC SOLID FLANGED SOCKET DUCT SMACNA | (PG:432) Spears
Brand: Spears
SKU: 4351S-180C
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![Spears 43173-180 18 PVC 3PC 45 ELBOW SOCKET DUCT SMACNA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_43173-060_27f9f542-daa3-43b2-8ff0-f72e763abe4f_medium.jpg?v=1711297679)
43173-180 | 18 PVC 3PC 45 ELBOW SOCKET DUCT SMACNA | (PG:430) Spears
Brand: Spears
SKU: 43173-180
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![Spears 4347-180BC 18 CPVC RAIN CAP "B" STYLE SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/4347-060bc_ee259bfc-aa5a-4e05-90f3-e32f707dc818_medium.jpg?v=1711297716)
4347-180BC | 18 CPVC RAIN CAP "B" STYLE SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4347-180BC
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![Spears 4347-180AC 18 CPVC RAIN CAP "A" STYLE SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4347-080ac_a6b4506b-c674-4b52-afb0-9a9b80baaddc_medium.jpg?v=1711297682)
4347-180AC | 18 CPVC RAIN CAP "A" STYLE SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4347-180AC
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![Spears 4347-180C 18 CPVC CAP SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4347-080c_bebc334a-89e9-4b5e-bbc7-f4eecc884432_medium.jpg?v=1711297728)
4347-180C | 18 CPVC CAP SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4347-180C
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![Spears 4329-180C 18 CPVC COUPLING SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4329-060c_5a3c03b6-2128-4382-b423-cce53caa29b1_medium.jpg?v=1711297683)
4329-180C | 18 CPVC COUPLING SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4329-180C
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![Spears 43063-180 18 PVC 90 ELBOW 3 SEGMENT SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_43063-060_debdb83c-7a0d-4218-950f-d467ee0c3ea3_medium.jpg?v=1711297625)
43063-180 | 18 PVC 90 ELBOW 3 SEGMENT SOCKET DUCT | (PG:430) Spears
Brand: Spears
SKU: 43063-180
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![Spears 4320-180C 18 CPVC CROSS SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4320-060c_6b79a0c4-06e1-4b6a-aed0-344194181ac1_medium.jpg?v=1711297636)
4320-180C | 18 CPVC CROSS SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4320-180C
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![Spears 43BD-180C 18 CPVC BUTTERFLY DAMPER SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_43bd-080c_981e68bb-1f64-4316-b872-d8bcdfdbea32_medium.jpg?v=1711297914)
43BD-180C | 18 CPVC BUTTERFLY DAMPER SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 43BD-180C
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![Spears 43BG-180C 18 CPVC BLAST GATE SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_43b6-060c_6ea15b8d-aa31-44cf-9bc4-fefd7eb4efd3_medium.jpg?v=1711297937)
43BG-180C | 18 CPVC BLAST GATE SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 43BG-180C
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![Spears 43173-180C 18 CPVC 3PC 45 ELBOW SOCKET DUCTSMACNA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4317-060c_34880081-407b-43a6-b2a2-dd3ce86442f6_medium.jpg?v=1711297700)
43173-180C | 18 CPVC 3PC 45 ELBOW SOCKET DUCTSMACNA | (PG:432) Spears
Brand: Spears
SKU: 43173-180C
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![Spears 4317-180C 18 CPVC 45 ELBOW SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4317-060c_814437f3-5a28-4670-93ad-230333be9f01_medium.jpg?v=1711297632)
4317-180C | 18 CPVC 45 ELBOW SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4317-180C
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![Spears 43063-180C 18 CPVC 90 ELBOW 3 SEGMENT SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_43063-060c_2741b2b9-8f45-4ee4-b4dc-7e453a7560af_medium.jpg?v=1711297610)
43063-180C | 18 CPVC 90 ELBOW 3 SEGMENT SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 43063-180C
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![Spears 43065-180C 18 CPVC 90 ELBOW 5 SEGMENT SOCKET DUCT SMACNA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_43065-080c_e107c3fc-ce03-4f1f-89ed-6410c0a57f1d_medium.jpg?v=1711297643)
43065-180C | 18 CPVC 90 ELBOW 5 SEGMENT SOCKET DUCT SMACNA | (PG:432) Spears
Brand: Spears
SKU: 43065-180C
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![Spears 4306-180C 18 CPVC 90 ELBOW SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4306-060c_40d8ad0f-f6d7-4671-8d13-aa649eab090c_medium.jpg?v=1711297602)
4306-180C | 18 CPVC 90 ELBOW SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4306-180C
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![Spears 4301-180C 18 CPVC TEE SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4301-100c_1d5b51b1-f847-4053-ad73-fd561501aba7_medium.jpg?v=1711297607)
4301-180C | 18 CPVC TEE SOCKET DUCT | (PG:432) Spears
Brand: Spears
SKU: 4301-180C
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![Spears 4376-180 18 PVC DOUBLE WYE SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4376-060_c30e338c-c1ec-45d7-b984-ec7a5c0d7ea3_medium.jpg?v=1711297829)
4376-180 | 18 PVC DOUBLE WYE SOCKET DUCT | (PG:430) Spears
Brand: Spears
SKU: 4376-180
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![Spears 4353S-180 18 PVC BLIND FLANGE DUCT SMACNA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_43535-060_2a675615-e759-4441-b596-0c10882c2e9f_medium.jpg?v=1711297799)
4353S-180 | 18 PVC BLIND FLANGE DUCT SMACNA | (PG:430) Spears
Brand: Spears
SKU: 4353S-180
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![Spears 4353-180 18 PVC BLIND FLANGE DUCT CL150 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4353-120_d9c670a2-facc-49ab-9968-fd365d921157_medium.jpg?v=1711297756)
4353-180 | 18 PVC BLIND FLANGE DUCT CL150 | (PG:430) Spears
Brand: Spears
SKU: 4353-180
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![Spears 4351S-180 18 PVC SOLID FLANGED SOCKET DUCT SMACNA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4351s-080_90ac5468-a7e8-4e27-ba9d-8aac31cc76dd_medium.jpg?v=1711297757)
4351S-180 | 18 PVC SOLID FLANGED SOCKET DUCT SMACNA | (PG:430) Spears
Brand: Spears
SKU: 4351S-180
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![Spears 4375-180 18 PVC WYE SOCKET DUCT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_4375-060_medium.jpg?v=1711297804)
4375-180 | 18 PVC WYE SOCKET DUCT | (PG:430) Spears
Brand: Spears
SKU: 4375-180
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