FAQ

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PRODUCT TIPS AND GUIDELINES

Wire

  • As a general rule of thumb, use 14 gauge wire for 15 amp service and 12 gauge wire for 20 amp service

  • Romax household wire, type NM is for indoor use and type UF is for outdoor/underground use

  • Electrical wire gauges decline as the wire gets larger 14-12-10 (i.e. a 2 gauge wire is substantially larger than a 14 gauge)

Hard Rubber Casters

  • These casters can “flat spot” if maximum load is left sitting on them for prolonged periods of time.

Drill Bits

  • Tighter twist drill bits are better than long twist (drills slower)

Drywall Screws

  • Drywall screws are typically #2 Philips or #2 square drive

Welding Rods

  • 6011 welding rod is for heavier metals for deeper penetration

  • 6013 welding rod is for general usage

  • 7018 welding rod is a deep penetrating and stronger rod

Bolts

  • A325 and A490 Bolts are structural bolts with oversized heads

  • A325 - Grade 5, A490 - Grade 8

  • 8.8 on a Metric Bolt refers to hardness (Grade 5)

  • 10.9 on a Metric Bolt refers to hardness (Grade 8)

Chain

  • Log chain is typically marked every foot with its grade (i.e. grade 43, 70, 80)

  • Heavy roller chain has heavier sides (not pins and rollers) it will still fit regular sprockets.

Rope

  • Poly rope floats, nylon rope sinks, sisal/manila rope soaks

  • Sisal and manila rope are both from the same plant, but manila is stronger and smoother to touch.

U-Belts

  • In U-Belts, A-groove is narrower than B-groove

Trailer Lighting

  • Trailer lighting must have red on rear and on rear corners, no red can be ahead of the rear corners only amber.

Bed Sizes

  • Bed sizes are: King 76”x80”, Queen 60”x80”, Full 52”x73”, Twin 38”x73”

Cable Clamps

  • With cable clamps: “Never saddle a dead horse” meaning: when you apply clamps never put the ‘saddle’ of the clamp on the short ‘dead’ end

  • Allow 1 cable clamp (at least) for every 1/4” diameter of cable

Cable

  • 7x19 etc. on cable descriptions means the construction type.

  • 7 strands of cable with 19 smaller strands making up each of the 7

Nails

  • Common nails are a larger diameter than box nails and are used for heavier framingl

  • Box nails are used for more finishing type work where there is more of a danger of wood splitting.

Footage

  • To figure out footage on a roll, add outside diameter of roll to inside diameter of roll.

  • Take times .13 then take it times the number of wraps: (o.d.+i.d.) x .13 x #of wraps = footage on rolL