Simmons Silicon Bronze Check Valve pilot drill bit 22mm 7/8" -

22mm 7/8" -

helping reduce drag during scoring and improving the consistency of the score line

1 Pcs 3M Steel measuring tape

Common installation sizes suitable for anchors and wall fixings

The 3-digit combination offers keyless convenience

Simmons Silicon Bronze Check Valve pilot drill bit 22mm 7/8" -Simmons 501SB Silicon Bronze Check Valve Silicon bronze cast poppet Silicon bronze components contain less than 0. 05 percent (1 20 of 1 percent) lead All check valves furnished with Buna N O ring, stainless steel spring, stainless steel washer and stainless steel locknut Model Size Price 501SB 1 2" 2,355. 00 502SB 3 4" 2,580. 00 503SB 1" 2,915. 00 504SB 1 1 4" 3,810. 00 505SB 1 1 2" 4,820. 00 506SB 2" 8,515. 00 507SB 2 1 2" 33,600. 00 508SB 3"