Add to Cart Quick view Header Bolts- 3/8in Head MR. GASKET MSRP: Now: $29.95 Was: Header Bolt - Mini - 3/8-16 in Thread - 0.75 in Long - Hex Head - Steel - Black Oxide - AMC V8 / GM V8 / Mopar B / RB-Series - Set of 12 MRG3409
Add to Cart Quick view Header Bolt Kit - SBC 6pt. 3/8in x 1in MILODON MSRP: Now: $13.95 Was: Header Bolt - 3/8-16 in Thread - 1 in Long - Hex Head - Grade 8 - Steel - Black Oxide - Universal - Set of 12 MIL84542
Add to Cart Quick view Wedge Locking Header Bolts - 3/8in x 1in PROFORM MSRP: Now: $24.95 Was: Collector Bolt - Locking - 3/8-16 in Thread - 1 in Long - Hex Head - Steel - Black Oxide - Set of 6 PFM66757
Add to Cart Quick view Header Bolt Kit MR. GASKET MSRP: Now: $18.95 Was: Header Bolt - 5/16-18 in Thread - 0.75 in Long - Hex Head - Steel - Black Oxide - Small Block Mopar - Set of 14 MRG976
Add to Cart Quick view Wedge Locking Header Bolts 3/8in x 1in 16pcs. PROFORM MSRP: Now: $35.95 Was: Header Bolt - Locking - 3/8-16 in Thread - 1 in Long - Hex Head - Steel - Black Oxide - Chevy V8 - Set of 16 PFM66756
Add to Cart Quick view Header Bolt Kit - 6pt. 3/8-16 x 3/4 (12) STAGE 8 FASTENERS MSRP: Now: $68.22 Was: Header Bolt - Locking - 3/8-16 in Thread - 0.75 in Long - Hex Head - Steel - Nickel Plated - GM V6 / Small Block Chevy - Set of 12 SGE8911
Add to Cart Quick view Header Bolt Kit - 6pt. 3/8-16 x 1in (12) STAGE 8 FASTENERS MSRP: Now: $75.82 Was: Header Bolt - Locking - 3/8-16 in Thread - 1 in Long - Hex Head - Steel - Nickel Plated - GM V6 / Small Block Chevy - Set of 12 SGE8911A
Add to Cart Quick view S/S Header Stud Kit - 3/8in x 1.670in OAL (12) ARP MSRP: Now: $129.99 Was: Header Stud - 3/8 in Diameter - 1.67 in Long - 12 Point Nuts - Stainless - Polished - Small Block Chevy - Set of 12 ARP400-1402
Add to Cart Quick view Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (12) ARP MSRP: Now: $16.99 Was: Header Bolt - 3/8-16 in Thread - 1 in Long - Hex Head - Chromoly - Black Oxide - Universal - Set of 12 ARP100-1109