Product name: badminton racket guard thread nail/rubber pellet/thread guard/thread guard tube(Suit)
Material quality: high quality nylon
Unit: grain
Place of Origin: Japan
color: red
Type: Single wire hole, double wire hole, double pipe
Quantity: more than 1600 grains
Remarks; one box has 10 small compartments, one model and one compartment(Specification placement see diagram)
Instructions for use:
(One)The average number of line protection tubes in a box is about 1600. Changing a racket generally requires 2-10 new line protection tubes, which means that a box can replace at least 600-1000 rackets.
(two)When will the protection line be changed? If you wait for the racket carbon to collapse, and then expect to send a small wire protection tube to save your life, it seems a bit of a fantasy; if you can carefully inspect the wire protection tube before threading, once you find that the wire protection tube is obviously deformed Or it is damaged, then you should either yourself or ask your threading division to help you replace it with a new wire protection tube immediately to avoid unnecessary damage. Careful golfers usually replace most of the line guards before stringing to extend the life of the racket.
(three)Diameter of single wire hole: 2.1mm/ Diameter of double wire hole: 2.6mm/ The number behind the diameter of the wire hole is the length of the wire tube: such as 13.2, 7.9, 8.5... and other numbers are the length of the wire tube
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