Rail Bolt

Rail Bolt 3/8-16xl ~ Gr5.1

Rail Bolt 3/8-16xl ~ Gr5.1

Rib Neck Carriage Bolt, zinc plated, short rib. Available by the carton or as a rail bolt kit including 8 bolts, 8 nylon washers and 8 lock nuts.

Rail Bolt 3/8-16xl ~ Gr5.1

Bottom Rail Bolt 3/8-16xl ~ Gr5.2

Called Bottom Rail Bolts or Cross Member Bolts. Button Head, 6 Lobe, zinc plated. Available in T40 and T45 drive.

Rail Bolt

Part #SizeLR L (ref.)H (ref.)Head Dia. (ref.)
RB38161143/8-16 x 1 1/41 1/45/163/1616/16
Rib Neck Carriage Bolt
Material:1B21 Steel
Grade:5.1
Finish:Zinc & Bake
Head Markings:3 Radial Lines
Rail Bolt Kit

KIT Part #Part #Desc.
RAILRB38161143/8-16 X 1 1/4 Rib Neck Carriage Bolts, Zinc
FN38163/8-16 Serrated Flange Nut, Zinc
NW383/8 Nylon Flat Washer, Natural white
Rail Bolt Kit- Each Contain The Following
8 pcsRib Neck Carriage Bolts
8 pcsSerrated Flang Nuts
8 pcsNylon Flat Washers
All parts are packaged together in a sealed poly bag
Bottom Rail Bolt

Part #SizeLH (Ref)T X
TBM381611403/8 -16 X 1 1/41 1/43/16T40
TBM381611453/8 -16 X 1 1/41 1/43/16T45
Rail Bolt Kit- Each Contain The Following
8 pcsRib Neck Carriage Bolts
8 pcsSerrated Flang Nuts
8 pcsNylon Flat Washers
All parts are packaged together in a sealed poly bag