[Professional Tool Set]-- Easy and quick to connect to any grease coupler; Provides a leak-free experience while in use. Just one set of Grease- accessories for troublesome stubborn grease zerks, reach any machine. Perfect Father's Day gift.<br> [All-in-One Set] -- Grease- kit includes a variety of Grease- coupler adapters, push-on slotted right angle 90 degree grease coupler, grease injector needle, narrow needle dispenser and 15.5 inch flex hose. Common lubing attachments meet any of your needs.<br> [Wide Application] -- Grease- Accessory Set compatible with most Grease- couplers and s. Suitable for daily use and outdoor activities on most automotive, truck, farm equipment, agriculture, railers, industrial and marine Use. perfect for garages or automotive workshops.<br> The threads of all accessories in the 9-piece lubrication tool set are unified to the US 1/8 inch NPT thread, which is suitable for all standard Grease-s and the oil nozzle connectors at the oil pipe end, ensuring a perfect fit for the traditional coupler or quick release pressure you use. Push-in grease coupler. Therefore, you can quickly switch the oil tip according to the situation, making lubrication more convenient.<br> [Versatile Use]This kit has everything you need, and each accessory has its own unique function. It is usually used for the lubrication of industrial or agricultural machinery in a wide range of applications, such as harvesters, excavators, automobiles, tractor parts, etc. Simply put, the 90 adapter locks out hard-to-reach accessories and allows the needle tip to enter very narrow openings. No matter what you encounter, there is always an accessory that can solve your problem in time.<br> Color: silver<br> material: metal<br> Package Contents:<br> 9-Piece Grease Coupler Kit<br> Only the above package content, other products are not included.<br> 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.