DCI Push Collar Assembly Kit

Replacement collar assembly for the #01-01Q, #01-90D, #01-91 air/water syringes and all DCI brand push collar syringes. Includes: tip adapter assembly (#01-400), spring, pink, head o-ring, and 1-5/32 hex wrench. (Forest Dental OEM #1109-013-0) Installation Instructions (link): Use the same 5/32” allen wrench to remove the collar assembly. There are two visible o-rings for this style of assembly. To gain access to o-rings, insert the wrench into hole where tip goes and turn counter-clockwise to remove the collar assembly. ***Be careful not to lose the spring behind the assembly. TECH TIP: To learn more about how to repair a leaking syringe, read Practice Tip #13.