Midwest Fastener has a complete line of fasteners to meet consumer needs. The company uses proprietary planogramming software to produce intelligent suggestions for an excellent product mix. We are committed to continuous quality improvement and offer products that consistently conform to global standards and fitness for purposes. Features 0.31-18 x 0.75 Carriage Bolts Fatigue testing machine Elevated temperature Stress Rupture Hardness testing Plating thickness testing Salt spray testing De-embrittlement testing 100 Pieces Specifications Diameter 1: 5/16" Diameter 2: 23/32" Material: Steel Finish: Zinc Head Style: Carriage Thread Type: 18 (Coarse) Thread Length: Full Hardness: Grade 2 or 307 Type: Carriage Bolt Square-Depth: 3/16" Length: 3/4" Dimension: 3.25" H x 3.25" W x 4.125" L Weight: 2.56 lbs - SKU: MWFST31024

Midwest Fastener has a complete line of fasteners to meet consumer needs. The company uses proprietary planogramming software to produce intelligent suggestions for an excellent product mix. We are committed to continuous quality improvement and offer products that consistently conform to global standards and fitness for purposes. Features 0.31-18 x 0.75 Carriage Bolts Fatigue testing machine Elevated temperature Stress Rupture Hardness testing Plating thickness testing Salt spray testing De-embrittlement test