Used for providing support for rigid / IMC where higher load bearing supports are desired as required by the national electrical code. Made of stamped steel and zinc plated. SKU: 40569911 MFG: 51907 Shop more products by Sigma Electric. Best online store to shop home electrical supplies. Save big with Life and Home discount coupons SHARE Share on Facebook Tweet on Twitter Share on Google+ Pin on Pinterest Free shipping over $35 Normally ships within 24 hours $4.44 Quantity In Stock Add to cart Request a Bulk Quote Thank you for your quote request. We will be in touch. DETAILS Description DESCRIPTION Highlights: Size: 2-1/2" Used for providing support for rigid/IMC where higher load bearing supports are desired as required by the national electrical code Click-on type Made of stamped steel and zinc plated UL & CSA listed Bulk FEATURES MFR: 51907 SKU: 40569911 UPC: 031857519070 Brand: Sigma Electric