Zinc plated steel. Roller shaft comes complete with 2 pal nuts. Pal nuts sold in packs of 10. Press on to secure shaft to roller bracket. Zinc plated. Card/10. SKU: 41109121 MFG: 55861 Shop more products by Seachoice. Best bulk sports goods store to buy Marine Hardware. 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 Sold out $9.20 Quantity Sold Out Sold out Request a Bulk Quote Thank you for your quote request. We will be in touch. DETAILS Description DESCRIPTION Highlights: Size: 5/8" Zinc plated steel Roller shaft comes complete with 2 pal nuts Pal nuts sold in packs of 10 Press on to secure shaft to roller bracket Zinc plated Card/10 FEATURES MFR: 55861 SKU: 41109121 UPC: 719249558615 Brand: Seachoice