National Hardware Steel Threaded Rods Coarse Thread 1"-8 x 36" Continuous Hinges 2-1/8" (54 mm) fully-glazed trapway

2-1/8" (54 mm) fully-glazed trapway

Compression weatherstrip with wood stop

3/4" to 1-3/4"

apply the granules to your lawn or home perimeter in calm weather

UL Approved When Used With GB #310

National Hardware Steel Threaded Rods Coarse Thread 1"-8 x 36" Continuous Hinges 2-1/8" (54 mm) fully-glazed trapwayNational Hardware's 1" 8 x 36" Steel Threaded Rod is designed for hanging, connecting, clamping, and supporting in plumbing, heating and electrical applications and other do it yourself projects. Consists of UNC coarse threads Can be drilled, cut, heated, or shaped For interior applications Safe working load of 12,000 lbs Meets ASTM A307 Grade A