Oswald Supply

3 x 4, forged steel, integral bolt, elliptical, curved 60r. handhole assembly, with patch plate

3-1/2 x 4-1/2, forged steel, integral bolt, elliptical, flat. handhole assembly, with weld ring.

burnham handhole assembly, with weld ring. 3 x 4, e, flat

burnham handhole assembly, with patch plate. 3 x 4, e, flat

burnham handhole assembly, with patch plate. 3 x 4, e, curved 36r.

burnham handhole assembly, with patch plate. 3 x 4, e, curved 25r. "25"

eclipse handhole assembly, less ring. 2-7/8 x 3-3/4, e, curved "36-s40-44-46"

eclipse handhole assembly, less ring. 2-7/8 x 3-3/4, e, curved "48-s52-56-60"

eclipse boiler handhole assembly, less ring. 2-5/8 x 3-5/8, e, flat "fl-at"

ames/cycotherm handhole assembly, less ring. 2-3/4 x 3-3/4, e, curved 15r

ames/cycotherm handhole assembly, less ring. 2-3/4 x 3-3/4, e, curved 18r

ames and cyclotherm handhole assembly, less ring. #12778, 3-1/2 x 4-1/2 e, curved 36r

ames and cyclotherm handhole assembly, less ring. #12781 3-1/2 x 4-1/2 e, curved 42r

continental handhole assembly, less ring. 3 x 4-1/2, ob, curved 30r

continental handhole assembly, less ring. 3 x 4-1/2, ob, curved 36r

continental handhole assembly, less ring. 3 x 4-1/2, ob, curved 42r

continental handhole assembly, less ring. 3 x 4-1/2, ob, curved 48r

powermaster, orr & sembower handhole assembly, less ring. 2-3/4 x 3-3/4, e, curved, "321004025-3"

fulton boiler handhole assembly, less ring, 3 x 4. 4-6 horse power

fulton boiler handhole assembly, less ring, 3" x 4". 15 horse power