-RS Thread Forming Taps forNon-FerrousMaterials Overall length LThread length ℓThread+Neck length ℓnShank length ℓsShank dia. DsSize of square KLength of square ℓk
SizeClassCodeChamferL (inch)ℓ (inch)ℓn (inch)ℓs (inch)Ds (inch)K (inch)ℓk (inch)LobeType
1/2-20UNFH5 H7RSU08N5KENP RSU08N5KENB RSU08N7KENP RSU08N7KENB4P 2P 4P 2P4.3311.024-2.2050.3670.2750.43764