‹› Image Grease Whip Zerk 90° Ball Check - Retail Packaged Jump to Section Product Options Related Products Product Options Hide lower priority columns Part Number All GWHZ090RGWHZ490RLength All .83"1.20"Thread All NPTTapered SAE-LTThread Size All 1/8"-271/4"-28Material All Zinc Plated Steel GWHZ090R .83" NPT 1/8"-27 Zinc Plated Steel GWHZ490R 1.20" Tapered SAE-LT 1/4"-28 Zinc Plated Steel Related Products Image Grease Hose Coupler Image Grease Whip Female NPT Hose Fitting Image Grease Whip Hose Assembly Image Grease Whip Male NPT Chamfered Base Hose Fitting Image Grease Whip Zerk 45° Ball Check - Retail Packaged Image Grease Whip Zerk 90° Ball Check Image Grease Whip Zerk Ball Check - Retail Packaged