—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1970: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1971: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1972: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1981: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1982: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1983: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1984: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1985: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1986: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1976: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
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Notes: 1976: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1970: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1971: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1972: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1981: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1982: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1983: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1984: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1985: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1986: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1970: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1971: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1972: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1981: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1982: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1983: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1984: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1985: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1986: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1976: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1981: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1976: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1981: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1976: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1981: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1976: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1977: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1976: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1977: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1978: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1978: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1976: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1977: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1978: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1979: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. MLX; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
Notes: 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1969: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1970: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1971: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1972: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1976: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1977: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1978: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1976: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
Notes: 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1976: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1976: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1977: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1981: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1982: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1983: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round # of layers: 5 · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
Notes: 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1976: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1977: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
Notes: 1973: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1974: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1975: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel; · 1976: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1977: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1978: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1979: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1980: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads · 1981: 0.052 in. Multi-Layer Stainless Steel; 4.220 in. Round Bore; All Pro Heads
—
Notes: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
—
—
Notes: Material: MLX Compressed Thickness: .052 Bore Size (IN): 4.220 Bore Shape: Round 0.052 in. Multi-Layer Stainless Steel;
- + 475 additional fitments not shown