Spring Pin Heavy Duty Coiled Carbon Steel Plain Finish Overall Length 3/4 In Nominal Dia 1/8 In Actual Dia 0.130-0.136 In Min-Max Chamfer Dia 0.121 In Chamfer Length Reference 0.044 In Fits Hole Dia 0.124-0.129 In Min-Max Length Tolerance +/-0.010 In Double Shear Strength 2000 lb Rockwell Hardness RC43-52 Meets ASME B18.8.2M Package 100