Fitted with 1/8"BSPT female thread which enables this coupler to be used with multiple pieces of grease equipment, including manual grease guns, air grease guns, electric grease guns and bulk bucket greasers. Saker is a tool brand with the most professional designers and operations teams ,is committed to offering American families the simple and friendly tool products. Saker may be the tip of the iceberg among many tool brands, but Saker staff are all passionate about this brand, devoted to cultivating this brand into a household logo in the American tool industry.

Simply depress the trigger when locking the coupler onto the Zerk or to release the coupler when done.If in the occasion of product failure, then please make contact with your Area Manager, or the Internal Sales Team, on 01794 388622, as soon as you become aware of the issue.

Features a maximum working pressure of 10,000 PSI (690 Bar), fits all metric and SAE specification grease nipples. Unique Design 】Upgraded grease gun coupler have the unique and patented Retract Mechanism pull back the inner seal and leave outer socket ring wide open,which help locating zerk fittings at blind spot. Ingenious design enables this coupler to firmly latch onto the grease fitting enabling hands-free operation compared to standard grease couplers, meaning less wasted grease around the fitting. Do our best to turn the troubles and dangers of industrial work in popular impression into high efficiency and safety in the modern sense. Fitted with 1/8" BSPT female thread which enables this coupler to be used with multiple pieces of grease equipment, including manual grease guns, air grease guns, electric grease guns and bulk bucket greasers.

outside diameter, which makes greasing propshafts much easier as you can get in confined spaces easier, the 3 jaw coupler is also easier to pull off compared to the bigger 4 jaw type.

No need to hold while greasing,after locking the grease gun coupler,you can free your hands to operate the grease gun. WARNING DO NOT PULL OR FORCE THE COUPLER OFF THE FITTING SIDEWAYS AS THIS MAY CAUSE THE JAWS TO BREAK.MESS FREE, NO FRUSTRATION - Big jobs can easily get messy, especially when working with industrial supplies and complicated machinery. It is also a great lubrication tool to have at the farm for your tractor, plow, stump puller,disc harrow,seeder,etc. Therefore, APM will give consideration to any claim for parts that have failed up to 12 months since purchase. APM is able to arrange collection of the goods, but a carriage charge will be deducted at the point of credit in addition to the handling charge (please enquire with the Sales Team as to the latest charges. To provide an automatic lubrication system that would be robust and cover all lubrication points, with the exception of 3 rotary bearings.