Club Assembly, Reshafting, and Sleeve Installation Adhesive Cemedine Metal Lock (Made in Japan, Genuine Product) Y610 42g (Part A 21g + Part B 21g), Divided into 21 Applications [Product Contents] 1. 2-Part Acrylic Adhesive Y610 NET. 42g (Cemedine Metal Lock) - Part A: 21g bottle - Part B: 21g bottle 2. Mixing Sticks: 3 ※ When adhering club heads or sleeves to shafts, 1g of Part A and 1g of Part B (mixing ratio 1:1) is the recommended amount. ※ Hardening begins 5 minutes after mixing Part A and Part B at 20°C. (Part A and Part B do not harden on their own, allowing for long-term storage.) ※ Hardening time varies depending on the temperature, but finish the bonding process within 3 minutes. ※ After bonding, it hardens to the point of immobility within several tens of minutes, but it takes about 60 minutes at 20°C to reach practical strength. Do not move it until then. (Hardening time is longer at low temperatures) ※ To fill the gap between the head hosel (sleeve) and the shaft, strengthen the adhesive strength, stabilize it, prevent looseness, and make it easier to center the shaft, it is recommended to mix approximately 0.1g to 0.5g of glass beads into the adhesive. [Optional] Glass Beads (Made in Japan, particle size approx. 0.150mm) 5g: ¥100, 10g: ¥200, 15g: ¥300, 20g: ¥400 ※ If you wish to add the option, please contact us via the comment section before purchasing, and we will change the listing. ※ These glass beads have a well-formed particle shape and high strength, and can be used with both steel and carbon shafts, including the adhesive. ※ Standard-mail (Teikeigai) does not have tracking or compensation, and there is no delivery on weekends and holidays. For those who wish to remain anonymous or are in a hurry, please request the following shipping methods: - Nekopos (anonymous, tracking, compensation) +¥40 - Click Post (not anonymous, tracking, no compensation) +¥20 Please contact us via the comment section before purchasing, and we will change the listing. ※ The club assembly method is based on YouTube videos such as "How to Make Golf Clubs," "Today's Reshaft," and "Jumbo-tei Craft Videos." ※ Many people have purchased this product, and I have used it without any problems, but please use it at your own risk. ※ Please read the profile section.