03H2121: Round Head Square Neck Bolt, 1/2" X 3-1/4"
John Deere · Part Number: 03H2121
$12.60
Final Sale — This Item Is Not Eligible For Return
- Round Head Square Neck Bolt designed for secure fastening in various construction and machinery applications
- Features a 12.70 mm (1/2 in) diameter and 82.55 mm (3 1/4 in) length, with a 27.79 mm (1.09 in) head diameter for robust performance
- Includes a 6.86 mm (0.27 in) head height and 3.96 mm (0.16 in) neck depth, with a UNC2A thread type and 31.75 mm (1 1/4 in) thread length for reliable grip
- Made from high quality general steel for durability and strength
- Coated with zinc finish for enhanced corrosion resistance and longevity
Product Dimensions
Weight
0.20 lb
Height
1.10 in
Width
6.50 in
Length
3.50 in
A headed externally threaded fastener of one nominal diameter designed for insertion through holes in assembling parts which because of head design or other feature is prevented from being turned during assembly and which can be tightened or released only by turning a nut.