Hardware Product» Spring » Compression Spring » Compression Spring Compression Spring WELLSCOID SIZE FINISH Material PType UNIT OFMEASURE BOXQTY CARTONQTY 15-8310K 11/16" x 1 1/4" Steel Zinc Plated Bulk EACH 50 500 15-8310C 11/16" x 1 1/4" Steel Zinc Plated Carded PACKS(4/PK.) 10 100 15-8311K 7/8" x 4" Steel Zinc Plated Bulk EACH 50 500 15-8311C 7/8" x 4" Steel Zinc Plated Carded PACKS(4/PK.) 10 100 กก