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            Nut: Hex Din 985 M8 - 4500-200979Hearthstone$10.65Nut: Hex Din 985 M8 for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Finishing, 10-24, Hex, Zinc - 4200-0855Hearthstone$10.65Nut: Finishing, 10-24, Hex, Zinc for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Finishing, 1/4-20, Hex, Ss - 4200-0250Hearthstone$10.65Nut: Finishing, 1/4-20, Hex, Ss for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Fin5/16-24, Hex, Half, Zinc - 4200-0314Hearthstone$10.65Nut: Fin5/16-24, Hex, Half, Zinc for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Coupling, 3/8-16X1-1/8", Hex, Zinc - 4200-0500Hearthstone$27.35Nut: Coupling, 3/8-16X1-1/8", Hex, Zinc for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Back, 1/4-20, Mcr - 5360-080Hearthstone$38.98Nut: Back, 1/4-20, Mcr for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Acorn M6 Stainless Steel Din 1587 - 4200-1020Hearthstone$10.65Nut: Acorn M6 Stainless Steel Din 1587 for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Acorn 10-24 Black - 4200-1025Hearthstone$11.40Nut: Acorn 10-24 Black for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut & Ferrel: Pilot Line-Pilot, Pre Con Top - 7211-041Hearthstone$14.34Nut & Ferrel: Pilot Line-Pilot, Pre Con Top for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            1/4" Breakaway Ferrule Nut - 7200-016NHearthstone$10.651/4" Breakaway Ferrule Nut for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: 3/8" Cmp, Brass - 7211-011Hearthstone$17.01Nut: 3/8" Cmp, Brass for Hearthstone heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Ferrule, 1/4"X1-1/8" Breakaway - 7200-016LHearthstone$44.06Nut: Ferrule, 1/4"X1-1/8" Breakaway for Hearthstone heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Acorn 10-24, Lock, Ss - 4200-1030Hearthstone$18.75Nut: Acorn 10-24, Lock, Ss for Hearthstone heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Finishing 8-32 Hex Zinc - 4200-0900Hearthstone$10.65Nut: Finishing 8-32 Hex Zinc for Hearthstone heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Steel Spring1/4-20 - 4200-0765Hearthstone$13.01Nut: Steel Spring1/4-20 for Hearthstone heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
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            Nut: Finishing 5/16-18 Hex - 4200-0700Hearthstone$10.65Nut: Finishing 5/16-18 Hex for Hearthstone heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
 
            