Features: Used for: Automotive use and solves incompatibility issues with straight, 90-degree and 45-degree angled fittings iron grease nipples for assembling and disassembling electric elements of different sizes. All of the items come in Together to keep them safely together, and More convenient to use for zerk nipples. Adopted from material, it is durable and long lasting use Grease Fitting. Professional and practical design with beautiful appearance, easy to carry and use Metal Grease Fitting. Iron materials and construction to grease nipple assortment set. Description: straight zerk fittings Straight, 90-degree, 45-degree angled zerk assortment Set allows you to simply insert lubricant directly into the bearing without having to disassemble or replace the bearing.Zerk Accessories For restoration and replacing missing or broken grease zerks on your machinery Product : Oil nozzle dustproof Scope of application: Mainly used in engineering machinery, automobiles, bearing seat universal joints, ship machinery and equipment, etc. product composition: 45bent oil nozzle 1/8inch x 10Pcs 45Bend Grease Nozzle 1/4inch x 10Pcs 90Bend Grease Nozzle 1/8inch x 10Pcs 90Bend Grease Nozzle 1/4inch x 10Pcs 180straight oil nozzle 1/8inch x 10PCS 180straight oil nozzle 1/4inch x 10Pcs Grease cap M6 x 30Pcs, Grease cap M10 x 30Pcs Note: Due to production batches, labeling and plastic box styles are random, Cannot be chosen the specific styles. and do not affect use. Material: iron colour: silver Package Contents: 60 x grease nipple 60 x dust cover (accessory style in the picture) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.