
They will NOT fit a standard Zerk fitting no matter how hard you squeeze. All you can do is break your knuckles if you push hard. Also, there are no instructions for use on the packaging. Another thing is that it seems to be very well designed, it's useless.

π Motive Products 0100 European Power Brake Bleeder Kit - Efficient Brake System Maintenance for European Vehicles
9 Review

π§ Adjustable Engine Cylinder Hone Tool - EWK 1-1/4 to 3-1/2 Inch 3 Stones, Deburring Piston Honer with 220 Grit
9 Review

π§ Lang Tools 279-5420 279 Brake Caliper Press: The Ultimate Solution for Efficient Brake Caliper Maintenance
9 Review

Wostore Double Flaring Tool Kit with Copper Line Tube Cutter: The Ultimate Solution for Precise Flaring!
35 Review

Reversible Mi 16-in-1 Ratchet Screwdriver
21 Review

Bit and socket set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
46 Review

DVR 70MAI Dash Cam Pro Plus+, black (A500S), black
87 Review

Rechargeable screwdriver OA-3,6F (433.0.2.00), 3.6 V, 1.3 Ah Li-ion, blister
46 Review