1. Sufficient Quantity: We offer you a set of pool liner fastening strips in sufficient quantity for your use, and they are perfect for your replacement pool liner fastening strips. 2. Premium Material: These pool liner clips are made of premium PE material to help you secure the liner firmly against the pool wall and protect your pool liner from scratches. 3. Perfect Size: Our Pool Liner Response Locking Strip is 61 cm long and 2.4 cm wide and clamps firmly onto the pool liner, perfect for those who have their own above-ground pool at home. 4. Easy to Use: Choose the correct number for the size of your pool, then slightly open them by hand before sliding them through the liner to ensure they slide smoothly through the liner and avoid damaging the liner. 5. Three Combinations: We have a combination of different quantities to suit different models of above-ground pools. 38 pieces for 24-inch round pools; 45 pieces for 27-inch round pools (43 pieces required), 18-inch x 33-inch oval pools (44 pieces required), 16-inch x 32-inch oval pools (42 pieces required), 28-inch round pools (45 pieces required); 33 pieces for 18-inch round pool (29 required), 12-inch x 24-inch oval pool (32 required), 21-inch round pool (33 required).