GM38
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Item #:
GM38
Product Info
DIXON
DIXON Ground Joint Spud, Fitting Type: Ground Joint Spud, Connection Size 1: 3 in, Connection Type 1: MNPT, Connection Size 2: 3 in, Connection Type 2: MNPSM, Connection Type: MNPT|MNPSM, Iron, Material Construction: Iron, 3-8 × 4-8 Thread, For Use With: Boss™ Ground Joint Fittings, Additional Information: 4-7/8 in Hex
- The spud part of the coupling serves as one half of the Boss™ ground joint connection and is usually fixed to the equipment
- The stem part that is clamped to the hose is the other half, the two halves are connected or disconnected by rotating the wing nut on the spud, when connected they achieve both a mechanical and a pressure seal
- Positive metal-to-polymer seal
- Leak-proof seal forms when the metal head of the stem makes contact with the patented polymer seat in the Boss™ ground joint spud
- The non-metallic polymer seat resists most chemicals found in manufacturing facilities
- Easy-to-seal
- Polymer seat
- Recommended for steam service up to 450 deg F
- Boss™ couplings supply a convenient threaded fitting to connect two lengths of hose or a single length to a male or female threaded outlet
Item Specifications
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4-7/8 in Hex
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3 in
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3 in
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MNPT MNPSM
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MNPT
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MNPSM
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Ground Joint Spud
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Boss&trade
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Ground Joint Fittings
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Iron
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Iron
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3-8 x 4-8
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6.63 lbs per