The needle length is 10 cm so that it can be used as a preventive measure when pigeons start to come or before damage occurs. Standard type with excellent cost performance. Great for preventative installation in areas where birds have not yet come. *If damage has already occurred, pigeons will try to stay persistent due to their homing instinct, so type 2 with long needles is recommended.

Installation method

Clean the installation surface thoroughly in advance and work in a completely dry state. If there is dirt or moisture, the adhesive cannot be firmly adhered. If there is already damage or if the damage is severe, be sure to cover it. For the installation method, select either A or B below according to the location to be installed.

A: Mounting method using fastener C-1

■ Places to be installed: Concrete, metal, various boards, etc.

1: Fit the fasteners C-1 in two places on the left and right (fit the long claw first, then fit the short one).

2: Apply adhesive to the back of C-1 and adhere it to the adhesive surface. In the case of the type with double-sided tape, peel off the release paper and press firmly to attach. *When nailing, drive the nail into the screw hole.

-Click here for the product page of the fastener C-1>>

- Click here for the dedicated adhesive product page >>

B: Installation using clamps

■ Mounting locations: H-shaped steel, L-shaped steel, etc.

1: Fit the fasteners on the left and right sides of the body. *It can be firmly installed by inserting the kenzan into the hole at the top of the clamp.

2: Use a tool to tighten and fix the nut.

-Clamp DX product page is here>>

-Click here for the Strong Clamp product page>>

3 types of kenzan that can be selected according to each situation

We have 3 types of kenzan depending on the type of bird and the situation. As a countermeasure against pigeons, starlings, crows, bulbuls, egrets, black-tailed gulls, and seagulls, you can choose the type that suits you best. Both are made of weather-resistant plastic that has cleared outdoor weather resistance tests for 10 years. In addition, a cover type with a special structure is convenient for a pipe-shaped place.

Anti-chokenzan "Type 1" For measures against pigeons, starlings, and brown-eared bulbuls. "Type 1" with a needle length of 10 cm is a standard type with excellent cost performance for preventive use.
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Anti-chokenzan "Type 2" For pigeons, crows and seagulls. If the needle is 15 cm long and it is slightly protruding, the pigeons will not be able to put their feet on it, so it will not lose to their strong nesting instincts.
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Anti-chokenzan "2-L type" For long-legged birds such as egrets and crows. The needle length is 18 cm, which is the longest among the 3 types. The structure is effective against long-legged birds such as crows and egrets.
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