Oswald Supply

3 x 4, forged steel, elliptical, curved 54r. handhole assembly, less ring

3 x 4, forged steel, elliptical, curved 60r. handhole assembly, less ring

(phh1lc) "7002", 3 x 4, obround, cast iron, loose bolt, flat, handhole assembly with ring

(phh1lp) 3 x 4, obround, cast iron, loose bolt, flat, "7002/phh39" handhole assembly, less ring.

(phh1sc) "sb34r", 3 x 4, obround, cast iron, solid bolt, flat, handhole assembly with ring

3-1/2 x 4-1/2, forged steel, elliptical, flat. handhole assembly, less ring

3-1/2 x 4-1/2, forged steel, elliptical, curved 24r. handhole assembly, less ring.

3-1/2 x 4-1/2, forged steel, elliptical, curved 30r. handhole assembly, less ring.

3-1/2 x 4-1/2, forged steel, elliptical, curved 36r. handhole assembly, less ring.

3-1/2 x 4-1/2, forged steel, elliptical, curved 42r. handhole assembly, less ring.

3-1/2 x 4-1/2, forged steel, elliptical, curved 51r. handhole assembly, less ring.

ames and cyclotherm boiler handhole assembly, less ring. (#12776) 3-3/8 x 4-3/8, elliptical, curved 21-24r, cast iron.

ames and cyclotherm boiler handhole assembly, less ring. (#12777) 3-3/8 x 4-3/8, elliptical, curved 27-30r, cast iron.

boiler handhole assembly, less ring. 3 x 4-1/2, obround, flat, cast iron

boiler handhole assembly, less ring. 3 x 4-1/2, obround, curved "66-72", cast iron

boiler handhole assembly, less ring. 3 x 4-1/2, obround, curved "48-54", cast iron

boiler handhole assembly, less ring. 3-1/4" x 4-1/2" obround, curved, 48" dia. (cb 104-448)

boiler handhole assembly, less ring. 3-1/4" x 4-1/2" obround, curved, 60" dia. (cb 104-460)

boiler handhole assembly, less ring. 3-1/4" x 4-1/2" obround, curved, 87" dia. (cb 104-487)

boiler handhole assembly, less ring. 2-3/4" x 3-1/2" obround, curved, 36" dia. (cb 104-436)