Bank Holiday Closure
We are closed for the bank holiday weekend. Any orders placed over this period will be processed when we are back on the Tuesday.
Bank Holiday Closure
We are closed for the bank holiday weekend. Any orders placed over this period will be processed when we are back on the Tuesday.
Please select desired options to reveal part number, price and availability
Options
Type C - Spherical seat washer
Type D - Dished washer with d3 = d2
Type G -Dished washer with d4 > d2
Product Description
DIN6319 Spherical washers, Steel, Concave or Convex
These spherical washers DIN6319 are used to aid clamping on non-parallel surfaces or between parts with uneven or irregular faces.
Dished washers Type G are mainly used on elongated holes.
When utilising hexagon nuts with spherical seating DIN 6330 the spherical washer is redundant.
Specification
Type C/D - Case hardening steel, case hardened all round depth 0,2 to 0,4 mm, hardness (550 + 100) HV 10
Type G - Heat-treated steel, tempered, hardness (350 + 80) HV 30
On Request
Spherical washers and dished washers - Not hardened