Double HH 103 The Original Hitch Pin, 3/8 x 4 Double HH introduced the original hitch pin with the red plastisol coated head and handle and were still setting the bar high. High-tensile steel construction. Heat treated for increased strength and wear resistance. Hitch pin clip included. Select sizes also available in yellow, green, blue and black. Hitch pins can be purchased with Lanyards. With the red plastisol coated head High-tensile steel construction Heat treated for increased strength and wear resistance Hitch pin clip included Select sizes also available in yellow, green, blue and black Hitch pins can be purchased with Lanyards Usable length 4" Shaft diameter 3/8". Features With The Red Plastisol Coated Head Ready to use This product is manufactured in China USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.