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Grease Nipple

Grease fittings (grease nipples) are one-way fittings screwed into lubrication points on bearing housings, slides and linkages. The grease gun pushes the internal ball open to let grease in, and the ball springs back to seal when the gun is removed. Select by thread (metric M6, M8, M10, or tapered pipe thread PT 1/8", PT 1/4") and angle (straight, 45° or 90°).

  • 27 sizes・17 in stock
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Grease Nipple

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Stainless Steel Grease NippleStainless Steel Grease Nipple8 sizes・3 in stockSS316 Grease NippleSS316 Grease Nipple1 sizesNickel Plated Grease NippleNickel Plated Grease Nipple13 sizes・13 in stockCopper Grease NippleCopper Grease Nipple4 sizesGrease Nipple AccessoryGrease Nipple Accessory1 sizes・1 in stock

How to choose

Nickel plated The most common choice for general machinery.
303 / 304 / 316 stainless Corrosion resistant, for food, outdoor and wet environments.
Copper Resists rusting.
Nickel Plated Grease Nipple size chart (12 sizes)

All items

27 items, grouped by type. Tap a group to expand.

Stainless Steel Grease Nipple8 items
SS304 Grease Nipple PT1" (Straight)SS304 Grease Nipple 1/16" (Straight)303 Stainless Steel Grease Nipple PT1/4" (Straight)303 Stainless Steel Grease Nipple PT1/8" (Straight)303 Stainless Steel Grease Nipple M10-P1.5 (Straight)303 Stainless Steel Grease Nipple PT3/8" (Straight)303 Stainless Steel Grease Nipple M6-P1.0 (Straight)303 Stainless Steel Grease Nipple M8 (Straight)Open the full page for this type →
SS316 Grease Nipple1 items
SS316 Grease Nipple 1/8"Open the full page for this type →
Nickel Plated Grease Nipple13 items
Nickel Plated Grease Nipple PT1/16" (Straight)Nickel Plated Grease Nipple PT1/2" (Straight)Nickel Plated Grease Nipple PT1/4" (Straight)Nickel Plated Grease Nipple PT1/8" (Straight)Nickel Plated Grease Nipple PT1/8" (90°)Nickel Plated Grease Nipple M10-P1.5 (Straight)Nickel Plated Grease Nipple M11-P1.0 (Straight)Nickel Plated Grease Nipple PT3/8" (Straight)Nickel Plated Grease Nipple PT3/8" (45°)Nickel Plated Grease Nipple PT3/8" (90°)Nickel Plated Grease Nipple M6-P1.0 (Straight)Nickel Plated Grease Nipple M8-P1.25 (90°)Nickel Plated Grease Nipple (Fine Thread) M8-P1.0 (Straight)Open the full page for this type →
Copper Grease Nipple4 items
Copper Grease Nipple (Fine Thread) M12-P1.0 (Straight)Copper Grease Nipple PT1/4" (Straight)Copper Grease Nipple PT1/8" (Straight)Copper Grease Nipple M6 (Straight)Open the full page for this type →
Grease Nipple Accessory1 items
Grease Nipple Cap - Red PT1/8"/ M6 UseOpen the full page for this type →

Also known as / standards: Grease Nipple · grease fitting · zerk fitting · DIN 71412 · ZERK · JIS B 1575 · SUS316 · SS316 · A4 · A4-70 · 316L · SUS316L

Standards: DIN 71412 · JIS B 1575