The product includes extension springs and compression springs suitable for various applications.

• Extension springs: 8 pieces measuring 3/16 x 1-3/4 in. (4.8 x 44.5 mm), 12 pieces 5/32 x 3-1/8 in. (4 x 79.5 mm), 10 pieces 13/64 x 13/16 in. (5 x 20.5 mm), 10 pieces 7/32 x 1 in. (5.5 x 25.5 mm), 10 pieces 9/32 x 1-1/2 in. (7 x 38 mm), 12 pieces 9/32 x 2-13/16 in. (7 x 71 mm), 12 pieces 11/32 x 1-27/32 in. (8.5 x 47 mm), 10 pieces 11/32 x 1-7/16 in. (8.5 x 36.5 mm), 10 pieces 1/4 x 7/8 in. (6.5 x 22 mm), 8 pieces 5/16 x 1-1/8 in. (8 x 28.5 mm), 10 pieces 5/16 x 1-1/4 in. (8 x 31.5 mm), 12 pieces 5/16 x 1-3/4 in.
• Compression springs: 10 pieces 7/32 x 11/16 in. (5.5 x 17 mm), 10 pieces 7/32 x 1-1/2 in. (5.5 x 38 mm), 10 pieces 9/32 x 3/4 in. (7 x 19 mm), 10 pieces 1/4 x 13/32 in.