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    41 Products

    Grease Fitting Adapters

    When the size or thread type of a fitting doesn't match an existing opening, use these adapters to make the connection.
    Straight
    Image of Product. Front orientation. Grease Fitting Adapters. Straight.
    Image of Product. Bottom orientation. Grease Fitting Adapters. Straight, Intermittent Swivel Adapters.

    Intermittent

    Swivel

    Adapters

    Intermittent Swivel Adapters—Intermittent swivel adapters rotate to make it easier to access your fitting in tight spaces.
    UNF Thread—UNF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    UN/UNF (SAE Straight) Thread—UN/UNF (SAE Straight) threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    SAE-LT Thread—SAE-LT threads are tapered but designed to be installed into a 1/4"-28 straight-thread UNF hole.
    NPTF Thread—NPTF (Dryseal) threads are compatible with NPT threads.
    Zinc-Plated Steel—Zinc-plated steel adapters have mild corrosion resistance.
    Brass—Brass adapters resist corrosion better than zinc-plated steel adapters.
    360 Brass—360 brass adapters resist corrosion better than zinc-plated steel adapters.
    303 Stainless Steel—303 stainless steel adapters are more corrosion resistant than brass adapters and have good chemical resistance.
    Connection
    Male
    Female
    Material
    Pkg.
    Qty.
    Pkg.
    Grease Fitting Adapters
    UNF 1/4"-28NPT 1/8Steel1000000000000
    SAE-LT 1/4"-28NPTF 1/8Zinc-Plated Steel100000000000
    SAE-LT 1/4"-28NPTF 1/8303 Stainless Steel1000000000000
    NPT 1/8NPT 1/4Brass10000000000000
    NPT 1/8NPT 1/4Steel10000000000000
    NPT 1/4NPT 3/8Steel10000000000000
    NPT 1/4BSPT 1/8Brass10000000000000
    BSPP 1/8NPT 1/8Steel1000000000000
    BSPP 1/4NPT 1/8Steel1000000000000
    BSPP 1/4NPT 1/4Steel1000000000000
    BSPP 1/4BSPP 1/8Steel10000000000000
    BSPP 3/8NPT 3/8Steel1000000000000
    BSPT 1/8NPTF 1/8Brass10000000000000
    BSPT 1/4NPT 1/4Brass10000000000000
    Metric M6 × 1 mmUNF 1/4"-28Zinc-Plated Steel100000000000
    Metric M6 × 1 mmNPT 1/8Steel10000000000000
    Metric M8 × 1 mmUNF 1/4"-28Zinc-Plated Steel100000000000
    Metric M8 × 1 mmNPT 1/8Brass10000000000000
    Metric M8 × 1 mmBSPT 1/8Brass10000000000000
    Metric M8 × 1.25 mmNPT 1/8Brass10000000000000
    Metric M10 × 1 mmUNF 1/4"-28Zinc-Plated Steel100000000000
    Metric M10 × 1 mmNPT 1/8Steel1000000000000
    Metric M10 × 1.5 mmNPT 1/8Brass1000000000000
    Metric M12 × 1 mmNPT 1/8Steel10000000000000
    Metric M16 × 1.5 mmNPT 1/8Brass10000000000000
    UN/UNF (SAE Straight) 10-32NPT 1/8360 Brass50000000000000
     
    Intermittent Swivel Adapters
    NPT 1/8NPT 1/8Zinc-Plated Steel1000000000000
     
    90° Elbow
    Image of Product. Front orientation. Grease Fitting Adapters. 90° Elbow.
    SAE-LT Thread—SAE-LT threads are tapered but designed to be installed into a 1/4"-28 straight-thread UNF hole.
    PTF-SAE Thread—PTF-SAE threads are compatible with NPT threads.
    NPTF Thread—NPTF (Dryseal) threads are compatible with NPT threads.
    Zinc-Plated Steel—Zinc-plated steel adapters have mild corrosion resistance.
    303 Stainless Steel—303 stainless steel adapters are more corrosion resistant than brass adapters and have good chemical resistance.
    Connection
    Male
    Female
    Material
    Each
    NPTF 1/8NPTF 1/8303 Stainless Steel0000000000000
    SAE-LT 1/4"-28NPTF 1/8Zinc-Plated Steel000000000000
    SAE-LT 1/4"-28NPTF 1/8303 Stainless Steel000000000000
    PTF-SAE 1/8PTF-SAE 1/8Zinc-Plated Steel000000000000
     
    65° Elbow
    Image of Product. Bottom orientation. Grease Fitting Adapters. 65° Elbow.
    SAE-LT Thread—SAE-LT threads are tapered but designed to be installed into a 1/4"-28 straight-thread UNF hole.
    UNF Thread—UNF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    Zinc-Plated Steel—Zinc-plated steel adapters have mild corrosion resistance.
    Connection
    Male
    Female
    Material
    Pkg.
    Qty.
    Pkg.
    SAE-LT 1/4"-28UNF 1/4"-28Zinc-Plated Steel5000000000000
     
    60° Elbow
    Image of Product. Front orientation. Grease Fitting Adapters. 60° Elbow.
    Brass—Brass adapters resist corrosion better than zinc-plated steel adapters.
    Connection
    Male
    Female
    Material
    Each
    NPT 1/8NPT 1/8Brass00000000000000
     
    45° Elbow
    Image of Product. Front orientation. Grease Fitting Adapters. 45° Elbow.
    UNF Thread—UNF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    SAE-LT Thread—SAE-LT threads are tapered but designed to be installed into a 1/4"-28 straight-thread UNF hole.
    PTF-SAE Thread—PTF-SAE threads are compatible with NPT threads.
    NPTF Thread—NPTF (Dryseal) threads are compatible with NPT threads.
    Zinc-Plated Steel—Zinc-plated steel adapters have mild corrosion resistance.
    Brass—Brass adapters resist corrosion better than zinc-plated steel adapters.
    303 Stainless Steel—303 stainless steel adapters are more corrosion resistant than brass adapters and have good chemical resistance.
    Connection
    Male
    Female
    Material
    Each
    NPTF 1/8NPTF 1/8303 Stainless Steel0000000000000
    UNF 1/4"-28NPT 1/8Steel000000000000
    SAE-LT 1/4"-28NPTF 1/8Zinc-Plated Steel00000000000
    SAE-LT 1/4"-28NPTF 1/8303 Stainless Steel000000000000
    NPT 1/8NPT 1/8Brass0000000000000
    NPT 1/8NPT 1/8Steel0000000000000
    NPT 1/4NPT 1/4Steel0000000000000
    PTF-SAE 1/8PTF-SAE 1/8Zinc-Plated Steel000000000000
     
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