XB-PW-1732-1-116
Washer, 1/2 in., SAE
SAF-Holland

SAE standard washer sized for 1/2 inch bolt interfaces, with a precise thickness of 1.57 millimeters and bounding inner diameter of 13.48 millimeters and outer diameter of 31.75 millimeters. This component acts as a load-distributing spacer that protects mating surfaces and maintains joint integrity across SAF-Holland assemblies. The 053-007-008 VMRS designation places it in the general washers category within the SAF-Holland catalog, enabling broad compatibility with commonly used fasteners in trailer and tractor applications. The 1/2 SAE designation signals standard US customary sizing to align with widely used bolt patterns in the industry. Category 42595 anchors it within the hardware family that supports fastener interfaces and load transfer in mechanical joints. Cross references are not provided; confirm hole sizes and bolt choices against the vehicle build before installation to ensure a proper seating surface and consistent torque control. When used in maintenance or assembly of hitch mounts, coupling linkages, or suspension brackets, this washer helps prevent galling and distributes pressure evenly, reducing the likelihood of joint failure under load.