4-Bolt Type Boss Clamps

The bolts used in the Boss interlocking clamps are not standard bolts. They vary from standard bolts in their length, diameter, overall thread length and material hardness. These bolts can be retorqued, but it is not recommended that the bolts or clamps be reused, as they are designed for a single bend only. Torque values for clamps are based on dry bolts. The use of lubricants on bolts will adversely effect clamp