ELF20X1/2 – 20mm X 1/2
ELF20X3/4 – 20mm X 3/4
ELF25X1 – 25mm X 1
ELF25X1/2 – 25mm X 1/2
ELF25X3/4 – 25mm X 3/4
ELF32X1 – 32mm X 1
ELF32X1/2 – 32mm X 1/2
ELF32X11/4 – 32mm X 1 1/4
ELF32X3/4 – 32mm X 3/4
ELF40X1 – 40mm X 1
ELF40X11/2 – 40mm X 1 1/2
ELF40X11/4 – 40mm X 1 1/4
ELF40X3/4 – 40mm X 3/4
ELF50X1 – 50mm X 1
ELF50X11/2 – 50mm X 1 1/2
ELF50X11/4 – 50mm X 1 1/4
ELF50X2 – 50mm X 2
ELF63X11/2 – 63mm X 1 1/2
ELF63X2 – 63mm X 2
ELF63X21/2 – 63mm X 2 1/2