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 $17.5 Normally ships within 24 hours $2.22 Quantity In Stock Buy It Now 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